Grade A325, 1-1/8"-7 Structural Bolt, Plain Steel, 4 3/4 in L, 110 PK MPN:HCI31120475NUSA-110BX
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In Stock
SKU
510-G2134146
Grade A325, 1-1/8"-7 Structural Bolt, Plain Steel, 4 3/4 in L, 110 PK
This heavy-duty structural bolt is designed for demanding construction and infrastructure projects, featuring a high-strength A325 material grade and a tensile strength of 120,000 psi. With a 1 1/8 inch diameter and 7 UNC thread size, it provides a secure hold in a variety of applications, including bridges, buildings, and heavy machinery. The plain steel finish and right-hand thread direction make it easy to install and use with heavy hex nuts. Suitable for use in harsh environments, this bolt offers reliable performance and long-lasting durability, making it an ideal choice for contractors and builders.
Top product features:
- Has a tensile strength of 120,000 psi
- Features a coarse UNC thread for secure fastening
- Includes a heavy hex nut for added stability
Top product applications:
- Construction of steel buildings and bridges
- Heavy-duty machinery and equipment installation
- High-strength connections in industrial and commercial structures
Inch, Structural Bolt, Steel, Material Grade A325 Type 1, Fastener Finish Plain, Dia./Thread Size 1 1/8 In.-7, Fastener Length 4 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. 1 13/16 in, Head Height 11/16 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: 257.84
Product info last updated on February 1, 2026 7:50am UTC
Category: Screws and Bolts