Grade A325, 1-1/4"-7 Structural Bolt, Plain Steel, 3 3/4 in L, 110 PK MPN:HCI31250375NUSA-110BX
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Free Shipping
In Stock
SKU
510-G2133945
Grade A325, 1-1/4"-7 Structural Bolt, Plain Steel, 3 3/4 in L, 110 PK
Upgrade your construction projects with GoVets Select's premium Grade A325 structural bolts. These heavy-duty fasteners feature a 1-1/4 inch diameter and 7 UNC coarse threads, providing exceptional strength and durability. With a tensile strength of 120,000 psi and a Rockwell hardness of HRC25, these bolts can withstand the toughest applications. Ideal for use in structural steel connections, such as beams and columns, they also include a heavy hex nut for added security. Perfect for contractors, builders, and DIYers, these bolts deliver peace of mind and a professional finish, making them a top choice for high-strength construction projects.
Top product features:
- Has a tensile strength of 120,000 psi
- Features a right-hand thread direction
- Includes a heavy hex nut
Top product applications:
- Construction of bridges and other large structures
- Assembly of heavy machinery and equipment
- Fabrication of steel buildings and frames
Inch, Structural Bolt, Steel, Material Grade A325 Type 1, Fastener Finish Plain, Dia./Thread Size 1 1/4 In.-7, Fastener Length 3 3/4 in, Fastener Thread Type UNC (Coarse), Fastener Industry Standards ASTM A325 Type 1, Thread Length 2 in, Fastener Thread Direction Right Hand, Head Dia. 2 in, Head Height 25/32 in, Tensile Strength (PSI) 120,000 psi, Rockwell Hardness HRC25, Includes Heavy Hex Nut, Package Quantity 110
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 15 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 9.30
- Package Width: 9.30
- Package Height: 7.00
- Package Weight: 297.88
Product info last updated on January 31, 2026 7:12am UTC
Category: Screws and Bolts