Step Bolt, 5/16"-18, 2 in L, Steel, A307B, Plain, 50 PK MPN:U08350.031.0200
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In Stock
SKU
510-G3407349
Step Bolt, 5/16"-18, 2 in L, Steel, A307B, Plain, 50 PK
Elevate your construction projects with the Step Bolt, a reliable and versatile fastening solution. Perfect for applications requiring a high level of torque, these steel bolts feature a coarse UNC thread and a tensile strength of 60,000 psi. With a length of 2 inches and a thread size of 5/16in-18, they're ideal for use in heavy-duty machinery, equipment, and infrastructure projects. Their A307B material grade ensures durability and resistance to corrosion, making them a great choice for use in harsh environments. Order in bulk and save with a 50-pack quantity.
Top product features:
- The Step Bolt has a right-hand thread direction.
- The Step Bolt has a coarse UNC thread type.
- The Step Bolt has a tensile strength of 60,000 psi.
Top product applications:
- Structural applications such as bridges, buildings, and stadiums
- Heavy machinery assembly and repair
- Industrial equipment installation and maintenance
Inch, Step Bolt, Steel, Material Grade A307B, Fastener Finish Plain, Dia./Thread Size 5/16 In.-18, Fastener Length 2 in, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), Fastener Industry Standards ASME B18.5, Head Dia. 1.000 in to 1.031 in, Head Height 11/64 in, Square Height 0.156 in to 0.187 in, Square Width 0.307 in to 0.324 in, Tensile Strength 60,000 psi, Package Quantity 50
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 6.50
- Package Width: 6.00
- Package Height: 2.50
- Package Weight: 3.81
Product info last updated on March 7, 2026 7:54am UTC
Category: Screws and Bolts