astm a325 hot dip galvanized structural hex bolt

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  • 3/4'-10x2-1/2' ASTM F3125 Grade A325 Hot Dipped

    Structural Bolts are a specialized heavy type of hex bolt intended for use in large structures, such as buildings and bridges. This bolt is designed to withstand the loads of steel-to-steel structural connections. They contain a flat, washer-faced bearing surface and a chamfered thread point.

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  • Chinese factories astm a325 structural bolts grade 8 8 hex ...

    A325 Grade 8.8 Heavy Hex Structural Bolt, ASTM A325 A490 Heavy Hex Bolts, Hot dip galvanized 8.8 heavy hex bolt for electric equipment A325 Grade8.8 hot dip galvanized heavy hex bolt and nut Standard: ASME B 18.2.1, DIN931, Din933, ISO4014, DIN6914,A307, A325,A449, A490,A354 GrBD, A193 B7 Diameter: M1.6-M100; Length: 12mm-500mm; Material ...

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  • STRUCTURAL BOLT A325 HOT GALVANIZED

    STRUCTURAL BOLT A325 HOT GALVANIZED. The ASTM A325 specification covers high strength heavy hex structural bolts from 1/2 inch diameter through 1-1/2 inch diameter. These bolts are intended for use in structural connections and therefore have shorter thread lengths than standard hex bolts. 1/2-13 X 1-1/2 HEX BOLT A325 HOT GALVANIZED.

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  • SS Structural Bolts

    2021-9-14u2002·u2002Structural Bolts SS Structural Bolts, ASTM A325 Structural Heavy Bolt, A325 Heavy Structure Bolt, Heavy Hex Structural Bolts,ASTM A325 Hot Dip Galvanized Structural Hex Bolt, ASTM A490 High Strength Structural Bolt, ansi/asme b 18.2.6 heavy hex structural bolt, ASTM A490 Alloy Steel Structure Bolt, DIN 931(half thread) hexagonal structural bolts Inconel 625 Structural Bolts,

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  • ASTM A325 Bolts Type 3/1 and F3125 Hex/Structural Bolt ...

    2021-8-27u2002·u2002ASTM A325 Hot DIP Galvanized Heavy Hex Bolt: Turkey, Norway, United Arab Emirates (UAE), Malaysia: High Strength Black ASTM A325 Hex Bolts: Malaysia, Russia, Netherlands, Dubai: H. D. G 1 8inch ASTM A325 Bolt: Spain, Mexico, Egypt, UK: ASTM A325 Tension Control Structural Bolts Manufacture (1 1/8-7X2 L)

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  • Astm A 235 Hot Dip Galvanized Hex Bolt - Buy Astm

    Astm A 235 Hot Dip Galvanized Hex Bolt, Find Complete Details about Astm A 235 Hot Dip Galvanized Hex Bolt,Astm A325,Hex Structual Bolts,Hot Dip Galvanized from Bolts Supplier or Manufacturer-Kunshan Zhonggu Precision Hardware Co., Ltd.

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  • Grade8.8 Hot Dip Galvanized Heavy M38 Hex Bolt - Bolt

    A325 Grade 8.8 Heavy Hex Structural Bolt, ASTM A325 A490 Heavy Hex Bolts, Hot dip galvanized 8.8 heavy hex bolt for electric equipment A325 Grade8.8 hot dip galvanized heavy hex bolt and nut Standard: ASME B 18.2.1, DIN931, Din933, ISO4014, DIN6914,A307, A325,A449, A490,A354 GrBD, A193 B7 Diameter: M1.6-M100; Length: 12mm-500mm; Material: Carbon steel,alloy steel, […]

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  • Specification for Structural Joints Using ASTM A325 or ...

    2012-2-24u2002·u2002A faying surface that has been hot-dip galvanized. Grip. The total thickness of the plies of a joint through which the bolt passes, exclusive of washers or direct-tension indicators. Guide. The Guide to Design Criteria for Bolted and Riveted Joints,2nd Edition (Kulak et al., 1987). High-Strength Bolt. An ASTM A325 or A490 bolt, an ASTM F1852 ...

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  • ASTM A325 Bolts

    The most common heavy hex head screw, these steel screws meet ASTM A325 regulations for structural joints, such as mating I-beams and scaffolding. Material meets ASTM F3125 specifications for quality. Dimensions meet ASME B18.2. 6 specifications. Length is measured from under the head.. Partially threaded screws come with precise threaded and unthreaded portions, allowing you to place only the ...

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  • ASTM A325 Bolts Dimensions Chart, Strength, Grade A325 ...

    2021-9-16u2002·u2002ASTM A325 Bolt Dimensions Chart, Sizes, Strength. ASTM A325 bolts are one of the most commonly used fasteners, usually used for structural steel connections in heavy steel structures. It contains two types of quenched and tempered steel heavy hex structural bolts: Type 3: weathering steel. Type 2: withdrawn in 1991.

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  • 3/4'-10x2-1/2' ASTM F3125 Grade A325 Hot Dipped

    Structural Bolts are a specialized heavy type of hex bolt intended for use in large structures, such as buildings and bridges. This bolt is designed to withstand the loads of steel-to-steel structural connections. They contain a flat, washer-faced bearing surface and a chamfered thread point.

    Get Price
  • Chinese factories astm a325 structural bolts grade 8 8 hex ...

    A325 Grade 8.8 Heavy Hex Structural Bolt, ASTM A325 A490 Heavy Hex Bolts, Hot dip galvanized 8.8 heavy hex bolt for electric equipment A325 Grade8.8 hot dip galvanized heavy hex bolt and nut Standard: ASME B 18.2.1, DIN931, Din933, ISO4014, DIN6914,A307, A325,A449, A490,A354 GrBD, A193 B7 Diameter: M1.6-M100; Length: 12mm-500mm; Material ...

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  • STRUCTURAL BOLT A325 HOT GALVANIZED

    STRUCTURAL BOLT A325 HOT GALVANIZED. The ASTM A325 specification covers high strength heavy hex structural bolts from 1/2 inch diameter through 1-1/2 inch diameter. These bolts are intended for use in structural connections and therefore have shorter thread lengths than standard hex bolts. 1/2-13 X 1-1/2 HEX BOLT A325 HOT GALVANIZED.

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  • SS Structural Bolts

    2021-9-14u2002·u2002Structural Bolts SS Structural Bolts, ASTM A325 Structural Heavy Bolt, A325 Heavy Structure Bolt, Heavy Hex Structural Bolts,ASTM A325 Hot Dip Galvanized Structural Hex Bolt, ASTM A490 High Strength Structural Bolt, ansi/asme b 18.2.6 heavy hex structural bolt, ASTM A490 Alloy Steel Structure Bolt, DIN 931(half thread) hexagonal structural bolts Inconel 625 Structural Bolts,

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  • ASTM A325 Bolts Type 3/1 and F3125 Hex/Structural Bolt ...

    2021-8-27u2002·u2002ASTM A325 Hot DIP Galvanized Heavy Hex Bolt: Turkey, Norway, United Arab Emirates (UAE), Malaysia: High Strength Black ASTM A325 Hex Bolts: Malaysia, Russia, Netherlands, Dubai: H. D. G 1 8inch ASTM A325 Bolt: Spain, Mexico, Egypt, UK: ASTM A325 Tension Control Structural Bolts Manufacture (1 1/8-7X2 L)

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  • Astm A 235 Hot Dip Galvanized Hex Bolt - Buy Astm

    Astm A 235 Hot Dip Galvanized Hex Bolt, Find Complete Details about Astm A 235 Hot Dip Galvanized Hex Bolt,Astm A325,Hex Structual Bolts,Hot Dip Galvanized from Bolts Supplier or Manufacturer-Kunshan Zhonggu Precision Hardware Co., Ltd.

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  • Grade8.8 Hot Dip Galvanized Heavy M38 Hex Bolt - Bolt

    A325 Grade 8.8 Heavy Hex Structural Bolt, ASTM A325 A490 Heavy Hex Bolts, Hot dip galvanized 8.8 heavy hex bolt for electric equipment A325 Grade8.8 hot dip galvanized heavy hex bolt and nut Standard: ASME B 18.2.1, DIN931, Din933, ISO4014, DIN6914,A307, A325,A449, A490,A354 GrBD, A193 B7 Diameter: M1.6-M100; Length: 12mm-500mm; Material: Carbon steel,alloy steel, […]

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  • Specification for Structural Joints Using ASTM A325 or ...

    2012-2-24u2002·u2002A faying surface that has been hot-dip galvanized. Grip. The total thickness of the plies of a joint through which the bolt passes, exclusive of washers or direct-tension indicators. Guide. The Guide to Design Criteria for Bolted and Riveted Joints,2nd Edition (Kulak et al., 1987). High-Strength Bolt. An ASTM A325 or A490 bolt, an ASTM F1852 ...

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  • ASTM A325 Bolts

    The most common heavy hex head screw, these steel screws meet ASTM A325 regulations for structural joints, such as mating I-beams and scaffolding. Material meets ASTM F3125 specifications for quality. Dimensions meet ASME B18.2. 6 specifications. Length is measured from under the head.. Partially threaded screws come with precise threaded and unthreaded portions, allowing you to place only the ...

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  • ASTM A325 Bolts Dimensions Chart, Strength, Grade A325 ...

    2021-9-16u2002·u2002ASTM A325 Bolt Dimensions Chart, Sizes, Strength. ASTM A325 bolts are one of the most commonly used fasteners, usually used for structural steel connections in heavy steel structures. It contains two types of quenched and tempered steel heavy hex structural bolts: Type 3: weathering steel. Type 2: withdrawn in 1991.

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  • Hot Dip Zinc ASTM A325 Heavy Hex Bolt And Nut - Bolt

    A325 Grade 8.8 Heavy Hex Structural Bolt, ASTM A325 A490 Heavy Hex Bolts, Hot dip galvanized 8.8 heavy hex bolt for electric equipment A325 Grade8.8 hot dip galvanized heavy hex bolt and nut Standard: ASME B 18.2.1, DIN931, Din933, ISO4014, DIN6914,A307, A325,A449, A490,A354 GrBD, A193 B7 Diameter: M1.6-M100; Length: 12mm-500mm; Material: Carbon steel,alloy steel, […]

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  • China Fastener Hot DIP Galvanized ASTM A325 Hex Bolt ...

    2018-7-9u2002·u2002China Fastener Hot DIP Galvanized ASTM A325 Hex Bolt, Find details about China Hex Bolts, Hot DIP Galvanized from Fastener Hot DIP Galvanized ASTM A325 Hex Bolt - Nanjing Lishanxin Intelligent Technology Co., Ltd.

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  • ASTM A325: High-Strength Bolts for Structural Steel Joists

    2018-9-1u2002·u2002ASTM A325: High-Strength Bolts for Structural Steel rJoists. 24 CFR 200, Subpart S ... hex structural bolts shall be furnished unless ... Type I or 2, at the manufacturer's option, unless otherwise ordered by the purchaser. Bolts shall be hot-dip galvanized, or, with the approval of …

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  • Structural bolts A325, Hot dipped galvanized steel - Bolt ...

    Structural bolts A325, Hot dipped galvanized steel. Hex bolt diameter is measured on the outside of the threads. Important Note: Due to the plating thickness, only hot dipped galvanized nuts should be used on hot dipped galvanized hex bolts.

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  • Hot Dip Galvanized HDG Heavy Hex Nut ASTM A563 - Bolt

    A325 Grade 8.8 Heavy Hex Structural Bolt, ASTM A325 A490 Heavy Hex Bolts, Hot dip galvanized 8.8 heavy hex bolt for electric equipment A325 Grade8.8 hot dip galvanized heavy hex bolt and nut Standard: ASME B 18.2.1, DIN931, Din933, ISO4014, DIN6914,A307, A325,A449, A490,A354 GrBD, A193 B7 Diameter: M1.6-M100; Length: 12mm-500mm; Material: Carbon steel,alloy steel, […]

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  • Can I Put a Hot-Dip Galvanized Nut on a Mechanical ...

    2020-6-29u2002·u2002Mixing structural bolts that are galvanized by one process with nuts that are galvanized by another process are against ASTM F3125 Grade A325 standards. The RCSC states, 'Both the hot-dip galvanizing process (ASTM F2329) and the mechanical galvanizing process (ASTM B695) are recognized in ASTM A325.

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  • Amazon.com: 5/8'-11 x 1 1/2' - A325 ASTM Heavy Hex

    Amazon.com: 5/8'-11 x 1 1/2' - A325 ASTM Heavy Hex Steel Structural Bolts, Type 1, Fully Threaded, Hot Dip Galvanized Bolt, Structural Screw (Quantity: 1000) : Industrial & Scientific

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  • » Structural Bolts - Portland Bolt

    A490. F3125. Heavy hex structural bolts are designed for steel-to-steel structural connections. Consequently, they are typically very short. The A325 and A490 specifications are not intended for general applications, including anchor bolts. In these applications, substitutions of A449 for A325 and A354 grade BD for A490 should be considered.

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  • Amazon.com: 5/8'-11 x 1 3/4' - A325 ASTM Heavy Hex

    Structural Bolts are a specialized heavy type of hex bolt intended for use in large structures, such as buildings and bridges. This bolt is designed to withstand the loads of steel-to-steel structural connections. A325 Bolts are designed to be used with nuts for the connection of structural members. The head of a Heavy Hex Structural Bolt is specified to be the same size as a Heavy Hex Nut of ...

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  • Torque Chart

    ASTM: If you are working with A325 structural bolts on a regular basis, we strongly recommend purchasing a copy of the ASTM A325 specification from ASTM International. ASME: ASME B18.2.6 covers dimensional standards for A325 heavy hex structural bolts RCSC: The Research Council on Structural Connections is a non-profit, volunteer organization whose research projects serve to …

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  • 3/4'-10x2-1/2' ASTM F3125 Grade A325 Hot Dipped

    Structural Bolts are a specialized heavy type of hex bolt intended for use in large structures, such as buildings and bridges. This bolt is designed to withstand the loads of steel-to-steel structural connections. They contain a flat, washer-faced bearing surface and a chamfered thread point.

    Get Price
  • Chinese factories astm a325 structural bolts grade 8 8 hex ...

    A325 Grade 8.8 Heavy Hex Structural Bolt, ASTM A325 A490 Heavy Hex Bolts, Hot dip galvanized 8.8 heavy hex bolt for electric equipment A325 Grade8.8 hot dip galvanized heavy hex bolt and nut Standard: ASME B 18.2.1, DIN931, Din933, ISO4014, DIN6914,A307, A325,A449, A490,A354 GrBD, A193 B7 Diameter: M1.6-M100; Length: 12mm-500mm; Material ...

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  • STRUCTURAL BOLT A325 HOT GALVANIZED

    STRUCTURAL BOLT A325 HOT GALVANIZED. The ASTM A325 specification covers high strength heavy hex structural bolts from 1/2 inch diameter through 1-1/2 inch diameter. These bolts are intended for use in structural connections and therefore have shorter thread lengths than standard hex bolts. 1/2-13 X 1-1/2 HEX BOLT A325 HOT GALVANIZED.

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  • SS Structural Bolts

    2021-9-14u2002·u2002Structural Bolts SS Structural Bolts, ASTM A325 Structural Heavy Bolt, A325 Heavy Structure Bolt, Heavy Hex Structural Bolts,ASTM A325 Hot Dip Galvanized Structural Hex Bolt, ASTM A490 High Strength Structural Bolt, ansi/asme b 18.2.6 heavy hex structural bolt, ASTM A490 Alloy Steel Structure Bolt, DIN 931(half thread) hexagonal structural bolts Inconel 625 Structural Bolts,

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  • ASTM A325 Bolts Type 3/1 and F3125 Hex/Structural Bolt ...

    2021-8-27u2002·u2002ASTM A325 Hot DIP Galvanized Heavy Hex Bolt: Turkey, Norway, United Arab Emirates (UAE), Malaysia: High Strength Black ASTM A325 Hex Bolts: Malaysia, Russia, Netherlands, Dubai: H. D. G 1 8inch ASTM A325 Bolt: Spain, Mexico, Egypt, UK: ASTM A325 Tension Control Structural Bolts Manufacture (1 1/8-7X2 L)

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  • Astm A 235 Hot Dip Galvanized Hex Bolt - Buy Astm

    Astm A 235 Hot Dip Galvanized Hex Bolt, Find Complete Details about Astm A 235 Hot Dip Galvanized Hex Bolt,Astm A325,Hex Structual Bolts,Hot Dip Galvanized from Bolts Supplier or Manufacturer-Kunshan Zhonggu Precision Hardware Co., Ltd.

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  • Grade8.8 Hot Dip Galvanized Heavy M38 Hex Bolt - Bolt

    A325 Grade 8.8 Heavy Hex Structural Bolt, ASTM A325 A490 Heavy Hex Bolts, Hot dip galvanized 8.8 heavy hex bolt for electric equipment A325 Grade8.8 hot dip galvanized heavy hex bolt and nut Standard: ASME B 18.2.1, DIN931, Din933, ISO4014, DIN6914,A307, A325,A449, A490,A354 GrBD, A193 B7 Diameter: M1.6-M100; Length: 12mm-500mm; Material: Carbon steel,alloy steel, […]

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  • Specification for Structural Joints Using ASTM A325 or ...

    2012-2-24u2002·u2002A faying surface that has been hot-dip galvanized. Grip. The total thickness of the plies of a joint through which the bolt passes, exclusive of washers or direct-tension indicators. Guide. The Guide to Design Criteria for Bolted and Riveted Joints,2nd Edition (Kulak et al., 1987). High-Strength Bolt. An ASTM A325 or A490 bolt, an ASTM F1852 ...

    Get Price
  • ASTM A325 Bolts

    The most common heavy hex head screw, these steel screws meet ASTM A325 regulations for structural joints, such as mating I-beams and scaffolding. Material meets ASTM F3125 specifications for quality. Dimensions meet ASME B18.2. 6 specifications. Length is measured from under the head.. Partially threaded screws come with precise threaded and unthreaded portions, allowing you to place only the ...

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  • ASTM A325 Bolts Dimensions Chart, Strength, Grade A325 ...

    2021-9-16u2002·u2002ASTM A325 Bolt Dimensions Chart, Sizes, Strength. ASTM A325 bolts are one of the most commonly used fasteners, usually used for structural steel connections in heavy steel structures. It contains two types of quenched and tempered steel heavy hex structural bolts: Type 3: weathering steel. Type 2: withdrawn in 1991.

    Get Price
  • 1/2'-13 x 2' ASTM F3125 Grade A325 Hot Dipped

    Structural Bolts are a specialized heavy type of hex bolt intended for use in large structures, such as buildings and bridges. This bolt is designed to withstand the loads of steel-to-steel structural connections. They contain a flat, washer-faced bearing surface and a chamfered thread point.

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  • Heavy Hexagon Head Bolt Astm-A325 Hot Dip Galvanized

    Heavy Hexagon Head Bolt Astm-A325 Hot Dip Galvanized H.D.G Contact Seller. Series : - Price : Contact us. Description : Heavy Hexagon Head Bolt Astm-A325 Hot Dip Galvanized H.D.G

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  • Structural bolts A325, Hot dipped galvanized steel - Bolt ...

    Structural bolts A325, Hot dipped galvanized steel. Hex bolt diameter is measured on the outside of the threads. Important Note: Due to the plating thickness, only hot dipped galvanized nuts should be used on hot dipped galvanized hex bolts.

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  • ANSI/ASTM/ASME Heavy Hex Structural A325 ... - screws

    High quality ANSI/ASTM/ASME Heavy Hex Structural A325 A490 Type 1 Black Half Thread Hex Head Bolts from China, China's leading Galvanized Hex Bolts product, with strict quality control Hex Flange Bolt factories, producing high quality Hex Flange Bolt products.

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  • Hot Forged 1-1/4' ASTM F3125 TYPE A449 Heavy Hex Bolt ...

    We are Fastener manufacturer & provide Hot Forged 1-1/4' ASTM F3125 TYPE A449 Heavy Hex Bolt Hot Dip Galvanized for building - Ningbo Yokelink Machinery Co.,Limited. ASTM F3125 Grade A325 Hot Dipped Galvanized Steel Structural Bolt Yokelink Structural Bolts are a specialized heavy type of hex bolt intended for use in large structures, such as buildings and bridges.

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  • 1/2'-13 x 1 3/4' A325 Structural Bolt Type 1 Heavy Hex

    Made in USA - ASTM A325 structural bolts are heavy hex bolts made of medium carbon steel with a flat bearing surface, washer faced, and chamfered point. 1/2'-13 x 1 3/4' A325 Structural Bolt Type 1 Heavy Hex Hot Dip Galvanized - Made in USA (Quantity: 1370 pcs) www.NewportFasteners.com

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  • Heavy Hex Structural Bolt, A325 Type 1, HDG (inch)

    Heavy hex structural bolts fall under the guidelines of ASME B18.2.6 dimensional standards and ASTM F3125, grade A325 chemical and material requirements. The bolts listed below are A325 Type 1, hot dip galvanized and provide protection against corrosion.

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  • Hot dip galvanized hex bolt with nut Manufacturers ...

    ASTM A325 Hot DIP Galvanized Heavy Hex Bolt & Nut Stud Bolt C/W 2 Hex Nuts 2 Flat Washers, 18-8 Hex Nut, Black-Oxide, 8-32 Thread Size Inquiry Basket CE Certificate M18 M19 M20 M21 M22 Galvanized Rivet Nut Hot DIP Galvanized Hex Nut 27b 6s Part Former

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  • Structural Bolts

    2021-3-26u2002·u2002PED Approved Structural Bolts Manufacturer in India, Buy ASTM A325 Structural Hex Bolts at the best price, Check A325 Structural Hex Nuts dimension and Specification Chart

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  • Hot-Dip Galvanized FASTENERS

    2017-12-9u2002·u2002The excellent performance of hot-dip galvanized fasteners, articles, and structures has been monitored since the mid 1920s. For fasteners galvanized to ASTM A 153/A 153 M (Zinc Coating [Hot-Dip] on Iron and Steel Hardware) or CSA G 164-M 92 (Hot-Dip Galvanizing of Irregularly Shaped Articles), first maintenance will not be required for many years.

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  • ASTM F3125-A325 - Precision Bolts

    ASTM A325 (F3125) Structural bolts, steel, heat treated, 120/105 ksi minimum tensile strength. The ASTM A325 specification covers high strength heavy hex structural bolts from 1/2' diameter through 1-1/2' diameter. These bolts are intended for use in structural connections and therefore have shorter thread lengths than standard hex bolts.

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  • ASTM A325 - 14 Standard Specification for Structural Bolts ...

    Withdrawn Rationale: This specification covers two types of quenched and tempered steel heavy hex structural bolts having a minimum tensile strength of 120 ksi for sizes 1.0 in. and less and 105 ksi for sizes over 1.0 to 1 1 2 in., inclusive.. Formerly under the jurisdiction of Committee F16 on Fasteners, this specification was withdrawn in May 2016 and replaced by Specification F3125/F3125M ...

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  • Astm A325 Asme Sa-325 Hot Dip Galvanized Heavy Hex ...

    Astm A325 Asme Sa-325 Hot Dip Galvanized Heavy Hex Baut Dengan Mur Dan Mesin Cuci, Find Complete Details about Astm A325 Asme Sa-325 Hot Dip Galvanized Heavy Hex Baut Dengan Mur Dan Mesin Cuci,Hdg Berat Hex Baut,Hot Dip Galvanized Heavy Hex Kepala Baut,Astm A325 Baja Karbon Heavy Hex Baut from Bolts Supplier or Manufacturer-G & T Industry Holding Co., Ltd.

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  • Hot dip galvanized hex bolt with nut Manufacturers ...

    ASTM A325 Hot DIP Galvanized Heavy Hex Bolt & Nut Stud Bolt C/W 2 Hex Nuts 2 Flat Washers, 18-8 Hex Nut, Black-Oxide, 8-32 Thread Size Inquiry Basket CE Certificate M18 M19 M20 M21 M22 Galvanized Rivet Nut Hot DIP Galvanized Hex Nut 27b 6s Part Former

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  • Structural Bolts - Unytite, Inc. - unytiteusa.com

    Unytite is a manufacturer of structural bolts, including Tension Control botsF3125 F1852 (A325), F2280 (A490, heavy hex bolt A325, A490. We can hot dip galvanized, mechanical galvanized, type 3 as well.

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  • Torque Chart

    ASTM: If you are working with A325 structural bolts on a regular basis, we strongly recommend purchasing a copy of the ASTM A325 specification from ASTM International. ASME: ASME B18.2.6 covers dimensional standards for A325 heavy hex structural bolts RCSC: The Research Council on Structural Connections is a non-profit, volunteer organization whose research projects serve to …

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  • a325 galvanized bolt torque chart - Bing

    2014-5-5u2002·u2002A490 bolts and galvanized ASTM A325 bolts possess sufficient ... the type of bolt (Table 2.1) ... prevent failure of bolts by combined high torque with ... Specification for Structural Joints Using ASTM A325 …

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  • A325 • A490 • Heavy Hex Bolts • Structural Hex Bolts ...

    Heavy Hex Bolts. Haydon Bolts stocks heavy hex bolts in the sizes listed, at the bottom of this page, in our warehouse. Because of our manufacturing expertise Haydon Bolts is able to custom manufacture structural bolts to from 1/2″ to 4″ diameter, in a variety of lengths and grades, as a result we are able to shorten lead times for our customers.

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  • ASTM F3125 Grade F1852 (A325-TC) - Precision Bolts

    ASTM F3125 Grade F1852 (A325 TC) Structural bolts, steel, heat treated, 120 ksi minimum tensile strength. The ASTM F3125 Grade F1852, (Also known as A325 TC bolts) specification cover heat treated, steel, tension control bolt-nut-washer assemblies, also referred to as 'sets.'These assemblies are capable of developing a minimum predetermined tension when installed by applying torque to the ...

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  • A 490 Bolts

    2013-9-11u2002·u2002A490 covers heavy hex structural bolts (tensile strength of 150 to 173 ksi) and currently, ASTM Standards do not allow hot-dip galvanizing of A490 bolts for corrosion protection. Citing a concern of hydrogen embrittlement, A490 only allows a type of zinc/aluminum coating to be used on high-strength bolts.

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