Grade A490, 1-1/4"-7 Structural Bolt, Plain Steel, 3 1/2 in L, 5 PK MPN:U04008.125.0350
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Free Shipping
In Stock
SKU
510-G9189704
Grade A490, 1-1/4"-7 Structural Bolt, Plain Steel, 3 1/2 in L, 5 PK
This Grade A490, 1-1/4in-7 structural bolt is a high-strength fastener designed for heavy-duty applications in the construction and infrastructure industries. With a tensile strength of 150,000 psi and a Rockwell hardness of HRC33 to 38, it provides exceptional durability and resistance to wear and tear. Its plain steel finish ensures a secure bond with surrounding materials, making it ideal for use in structural connections, such as bridges, buildings, and heavy machinery. This bolt's reliability and performance make it a top choice for contractors and builders seeking a high-quality fastener solution.
Top product features:
- Has a tensile strength of 150,000 psi to provide high resistance to deformation under load.
- Features a coarse UNC thread for secure fastening in a variety of applications.
- Has a Rockwell hardness of HRC33 to 38 for durability and resistance to wear and tear.
Top product applications:
- Construction of high-rise buildings
- Bridge construction
- Heavy industrial equipment mounting
Inch, Structural Bolt, Steel, Fastener Finish Plain, Dia./Thread Size 1 1/4 In.-7, Fastener Length 3 1/2 in, Fastener Thread Type UNC (Coarse), Fastener Industry Standards ASTM F3125, Thread Length 2 in, Fastener Thread Direction Right Hand, Head Dia. 2 in, Head Height 25/32 in, Tensile Strength (PSI) 150,000 psi, Rockwell Hardness HRC33 to 38, Package Quantity 5
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: 5.75
- Package Width: 4.50
- Package Height: 4.75
- Package Weight: 9.15
Product info last updated on February 24, 2026 3:24am UTC
Category: Screws and Bolts