ASTM A325 Type 1 Type 3 Us Standard Large Diameter Structural Fasteners, Unified Unc Unf Heavy Hex High Tensile Bolts Hexagonal Bolt

• Customization: Available
• Material: High Strength Steel
• Type: Hexagon Head
• Model NO.: F-129
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN, ANSI, GB, JIS, BSW, GOST
• Grade: 12.9
• Application: Machinery, Chemical Industry, Environmental, Building
• Finish: Black
• Material 1: Stainless Steel SS304
• Material 2: Stainless Steel SS316
• Material 4: Stainless Steel SS316L
• Material 3: Alloy Steel Carbon Steel
• Application 1: Photovoltaic and Wind Power New Energy
• Application 2: Assembly of Engineering Machinery & Vehicles
• Application 3: Petrochemical Industry Pipeline
• Application 4: Agricultural Machinery, Automatic Machine Tools
• Transport Package: Plastic Bag Cardboard
• Specification: 30X30X25CM
• Trademark: TSD
• Origin: Shenzhen
• HS Code: 7318190000
• Production Capacity: 15000000pieces/Year
• Package Size: 150.00cm * 80.00cm * 40.00cm
• Package Gross Weight: 20.000kg
• Lead Time: 10 days (1 - 1000 Pieces) ; To be negotiated ( > 1000 Pieces)

Product Description

One-Stop Industrial Fasteners | Bolts Screws Nuts Washers Thread Rods Custom Fasteners

Our factory provides one-stop production of various standard and non-standard metal fasteners, all of which comply with internationally recognized manufacturing standards and cover the full range of metric/imperial specifications; The materials include carbon steel, high-strength alloy steel, 304/316 stainless steel, duplex steel, etc., with multiple types of anti-corrosion surface treatments available. The product is widely used in industries such as new energy, steel structures, engineering machinery, ship parts, chemical pipelines, etc. It supports complete sets of matching, OEM engraving, and non-standard customization of drawings.

Large Size High Strength Metric Bolts

 
Large Size High Strength Bolts, Imperial & US Customary

Standard: ASME B18.2.1-2010, Inch Series
Size Range: 1/4" ~ 4"
Optional Material: Dimensional Standard: ASME B18.2.1-2010
Material Performance Standards for selection:
SAE J429 Grade 5 / Grade 8 Alloy Steel (General high strength)
ASTM A449 High Tensile Carbon Steel
ASTM A307 Grade A Carbon Steel (General service)
ASTM A193 Grade B7 Alloy Steel (High temperature working condition)
ASTM F593 Stainless Steel 304 / 316 (Corrosion resistant occasions)
Thread: Standard UNC Coarse Thread; UNF Fine Thread available on request. Full thread / Half thread optional.
Application: Machinery, Transportation, Petrochemical, Engineering Equipment

 

Product Description

1-Hex Head Bolt

Application: Steel workshop, bridge, wind tower, construction machinery, PV bracket, power tower heavy load connection, General Machinery Equipment, Construction & Agricultural Machinery, Automotive & New Energy Industry, Steel Structure & Construction Engineering, Rail Transit, Home Appliances, Kitchenware & Furniture, Mold & Hardware Molds, Instruments & Medical Devices.

2-Hexagon Socket Head Cap Screws / Socket Bolts
Application:  Machinery & Automation Equipment, Mold Industry, New Energy Industry, Automotive & Motorcycle, Electrical & Household Appliances, Rail Transit & Ship, Medical & Sports Equipment, Hardware & Furniture.

4-T-Bolt
Application:Aluminum Extrusion Frame Industry,Machine Tool & Mold Fixtures,Automation & Industrial Equipment,Construction & New Energy,Light Industry & Hardware Equipment.

5-U-Bolt
Application: Automotive & Truck Industry,Pipeline & Mechanical Equipment,Construction & Photovoltaic Industry,Marine & Chemical Equipment,Agricultural Machinery,General Industrial Frames.

6-Anchor Bolt

Application: Steel Structure Factory & Construction Engineering,Equipment Foundation Installation,Photovoltaic & Wind Power New Energy,Bridge, Highway & Municipal Engineering,Storage Tank & Pipeline Project,Railway & Port Machinery,Agricultural Machinery & Cooling Tower.

7-screw rod / double-ended bolt

 Application: Pressure Vessel & Chemical Pipeline,Machinery & Automobile Manufacturing,Steel Structure & Construction Engineering,Electric Power & Energy Equipment,Mold & Automation Equipment,Ship & Marine Engineering.