Unit:
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| ①,Chemical and mechanical properties of steel bolts shall conform to ASTM F3125/F3125M. ②,ASTM A325 / A325M / A490 / A490M / F1852 / F2280 have been replaced by ASTM F3125 |
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Unit:
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| ①,Chemical and mechanical properties of steel bolts shall conform to ASTM F3125/F3125M. ②,ASTM A325 / A325M / A490 / A490M / F1852 / F2280 have been replaced by ASTM F3125 |
| Best price if from GlobalFastener.com |
| Contact: | Manager Chen |
| Cellphone： | +86-13918261029 |
| email： | tracy.chen@gkhardware.com sales@gkhardware.com |
| Material: Carbon steel; Specifications: 1/2 to 1 1/2; Nominal length: 1.5-10; Surface treatment: blackening, dacromet, hot dip galvanizing, etc. | |
| Contact: | Xu Hai |
| Cellphone： | +86-18621311857 |
| QQ： |
 513543434
|
| email： | asialuosi@163.com |
| Materials: 301, 302, 303, 304, 304L, 316, 316L, 316Ti, 317L, 310S, 321, 347, 1.4529, 1.4539, 1.4462, 1.4547, 1.4980, 904L, 2205, 2507, 2520, S32750, S32760, 1Cr13, 1Cr17, 2Cr13, 3Cr13, 14Cr17Ni2, 410, 416, 420, 430, 431, 440, 630, 631, 17-4PH, MP35N, 600, 601, 625, 660, 718, 750, 800, 825, 925, 926, C22, C276, A286, GH2132, GH4033, GH4080, GH4169, GH4145, 9C18Mo, 4Cr10Si2Mo, 35CrMoA, 42CrMoA, 40CrNiMoA, 25Cr2Mo1VA, SCM435, SCM440, 4130, 4140, 4145, A36, A307, A320, A325, A490, A574, F1554; stainless steel, alloy steel, titanium alloys, nickel-based alloys, high-temperature alloys, corrosion-resistant alloys, nickel-cobalt alloys, special alloys, and other special materials per customer specifications. Grades: A1-50, A2-50, A2-70, A2-80, A3-70, A4-70, A4-80, A4-90, A4-100, A5-80, B8, B8M, B8C, B8T, B6, B7, B7M, B16, C1-50, C1-70, C1-110, C3-80, C3-120, C4-70, D2-80, D2-100, D4-80, D4-100, D6-80, D6-100, D8-80, D8-100, P1-90, P1-120, F51, F53, F55, F60, 10.9, 12.9, 14.9, 15.9, 16.9; Other grades available upon request. Specifications: M3–M120, 1/4"–4". No limitation on product diameter or length; custom non-standard parts can be manufactured upon request. Surface Treatments: passivation, black oxide, phosphating, electrophoretic coating, zinc plating, nickel plating, chrome plating, cadmium plating, gold plating, silver plating, tin plating, copper plating, zinc diffusion, marine zinc, aluminum diffusion, aluminum spraying, Dacromet, Geomet, Teflon coating, zinc-nickel alloy plating, nickel-cobalt alloy plating, hot-dip galvanizing, ceramic composite coatings, molybdenum disulfide coating, tungsten disulfide coating, nano-coatings, and other surface finishes per customer requirements. | |
High Strength Bolts with Large Hexagon Head Assemblies for Steel Structures
Hex Bolt for Pipe Flange Connection - PN Designated
Hex Bolt for Pipe Flange Connection - Class Designated
High Strength Bolts for Joints of Space Grid Structures
Hex Bolt for Pipe Flange Connection
High Strength Bolts with Large Hexagon Head for Steel Structures
Hex Bolt for Pipe Flange Connection
High Strength Bolts for Joints of Space Grid Structures
High Strength Bolts with Large Hexagon Head for Steel Structures
High-Strength Structural Bolting Assemblies for Preloading-Part 3:System HR-Hexagon Bolt with Large Width Across Flats
High-Strength Structural Bolting Assemblies for Preloading - Part 4:System HV-Hexagon Bolt with Large Width Across Flats
High-strength Structural Bolting Assemblies for Preloading-Part 7:system HV-Hexagon Bolt with Large Width Across Flats And Nut Assemblies M39～m64
Hexagon Bolts for Structural Bolting with Large Width Across FLats(Thread Lengths accroding to GB/T 3106) - Product Grade C - Property Classes 8.8 and 10.9
Hexagon Bolts for High-strength Structural Bolting with Large Width Across Flats (Short Thread Length) - Product Grade C - Property Classes 8.8 and 10.9
Large Size Heavy Hex Screws
High-Strength Hexagon Bolts with Large Widths Across Flats for Structural Bolting
Suppliers(3)
Hexagon Head Bolts with Hexagon Nut for Steel Structures
Hexagon Head Bolts with Hexagon Nut for Steel Structures
Hexagon Head Bolts with Hexagon Nut for Steel Structures
Hexagon Bolts for High-Strength Structural Bolting with Large Width Across Flats (Thread Lengths According to ISO 888) - Product Grade C - Property Classes 8.8 and 10.9
Hexagon Bolts for High-Strength Structural Bolting with Large Width Across Flats (Short Thread Length - Product Grade C—Property Classes 8.8 and 10.9
High Strength Hexagon Bolts for Friction Grip Joints
High Strength Hexagon Bolts for Friction Grip Joints
Preventing Loose Bolt Connecting Assembly-Bolt
Preventing Loose Bolt Connecting Assembly - Bolt Connector
Metric Heavy Hex Structural Bolts
Suppliers(1)
Metric Heavy Hexagon Bolts
High-strength Structural Bolting Assemblies for Preloading - Part 3: System HR — Hexagon Bolt
High-Strength Structural Bolting Assemblies for Preloading - Part 4: System HV - Hexagon Bolts
High-Strength Structural Bolting Assemblies for Preloading - Part 4: System HV - Hexagon Bolts
High-strength Large Hexagon Bolts for Structural Engineering - ISO Metric Coarse Thread
Suppliers(1)
High Strength Bolts with Large Hexagon Head for Steel Structure
High Strength Bolts with Large Hexagon Head for Steel Structure
Metric High Strength Large Hexagon Head Bolts
Unified Hexagon Head Forged Bolts
High-Strength Steel Bolts, Classes 10.9 And 10.9.3, For Structural Steel Joints (Metric)
Standard Specification for Structural Bolts,Steel,Heat Treated 830MPa Minmum Tensile Strength (Metric)
Suppliers(1)
High-Strength Steel Bolts
High-Strength Steel Bolts
ISO Metric Hot-Dip Galvanized Hexagon Bolts For Tower Construction
Hexagon Head Bolts for Steel Structures
Hexagon Bolts with Large Widths Across Flats for Steel Structures
High Strength Friction Grip Hexagon Bolts
High-strength Structural Bolting Assemblies for Preloading-system HR-Hex Bolt
Hexagon Bolts for High-Strength Structural Bolting with Large Width Across Flats - Product Grade C - Property Classes 8.8 and 10.9
Hot Dip Galvanizing Bolts for Tower of Transmission Lines
Construction Machinery and Equipment - High Strength Hexagon Head Bolts
Construction Machinery and Equipment - High Strength Bolts with Hexagon Head - Full Thread
Construction Machinery and Equipment - High Strength Bolts with Hexagon Head - Reduced Shank
Construction Machinery and Equipment - High Strength Bolts with Large Hexagon Head
Construction Machinery and Equipment - High Strength Bolts with Hexagon Head - Fine Pitch Thread
High-strength Structural Bolting Assemblies for Preloading - Part 4: System HV - Hexagon bolts
Suppliers(3)
High Strength Structural Bolts
Metric Heavy Hex Bolts
Heavy Hex Bolts [Table 3] (ASTM A307 / A394)
Suppliers(3)
Heavy Hex Screws [Table 7] (ASTM A193 / A320 / A394)
Metric Heavy Hex Structural Bolts (ASTM A 325M / ASTM A 490M)
Suppliers(2)
Heavy Hex Bolts [Table 3]
Suppliers(3)
Heavy Hex Screws [Table 7]
Heavy Hex Structural Bolts (ASTM A 325 / ASTM A 490)
Suppliers(2)
Heavy Hex Structural Bolts (ASTM A 325 / ASTM A 490)
Suppliers(2)
High-strength Bolting Assemblies for Tower on Wind Turbine - Hexagon Head Bolts
Screw Connections Made of Hot-dip Galvanized Sets M39 to M64 Accordingly DIN 6914, DIN 6915, DIN 6916
