Grade A325, 1-1/8"-7 Structural Bolt, Plain Steel, 7 1/2 in L, 70 PK MPN:HCI31120750USA-070BX
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In Stock
SKU
510-G2136736
Grade A325, 1-1/8"-7 Structural Bolt, Plain Steel, 7 1/2 in L, 70 PK
Build strong and durable structures with our Grade A325, 1-1/8in-7 Structural Bolts. Made from high-strength plain steel, these bolts are designed for heavy-duty applications and can withstand extreme loads. With a tensile strength of 120,000 psi and a Rockwell hardness of HRC25, they provide exceptional holding power and resistance to wear and tear. Suitable for use in construction, bridge building, and other infrastructure projects, these bolts are also ideal for machinery and equipment assembly. Their uniform thread and precise fit ensure a secure connection, making them a reliable choice for demanding applications.
Top product features:
- Tensile strength of 120,000 psi provides high load-bearing capacity.
- Right-hand thread direction allows for easy installation.
- Plain steel finish provides a durable and corrosion-resistant surface.
Top product applications:
- Construction of high-rise buildings
- Assembly of heavy machinery
- Installation of bridges
Inch, Structural Bolt, Steel, Material Grade A325 Type 1, Fastener Finish Plain, Dia./Thread Size 1 1/8 In.-7, Fastener Length 7 1/2 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, Package Quantity 70
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: 177.38
Product info last updated on January 30, 2026 10:55pm UTC
Category: Screws and Bolts