Grade A325, 1-1/8"-7 Structural Bolt, Hot Dipped Galvanized Steel, 4 1/4 in L, 5 PK MPN:U04211.112.0425
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Free Shipping
In Stock
SKU
510-G0678334
Grade A325, 1-1/8"-7 Structural Bolt, Hot Dipped Galvanized Steel, 4 1/4 in L, 5 PK
This heavy-duty Grade A325 structural bolt is designed for demanding applications, featuring a hot-dipped galvanized steel finish for exceptional corrosion resistance. With a tensile strength of 105,000 psi and a Rockwell hardness of HRC19, it provides reliable performance in high-stress environments. Ideal for use in construction, infrastructure, and industrial projects, these 1-1/8in-7 bolts are perfect for securing heavy loads and withstanding harsh conditions. Their long 4 1/4in length and coarse UNC thread ensure a secure fit, making them an excellent choice for builders, engineers, and contractors seeking a durable and dependable fastening solution.
Top product features:
- Hot Dipped Galvanized Steel finish provides corrosion resistance
- UNC (Coarse) thread type allows for secure fastening in a variety of materials
- Tensile Strength of 105,000 psi ensures high load-bearing capacity
Top product applications:
- Construction of Bridges
- Building of High Rise Buildings
- Assembly of Heavy Machinery
Inch, Structural Bolt, Steel, Fastener Finish Hot Dipped Galvanized, Dia./Thread Size 1 1/8 In.-7, Fastener Length 4 1/4 in, Fastener Thread Type UNC (Coarse), Fastener Industry Standards ASTM 563, ASTM F3125, Thread Length 2 in, Fastener Thread Direction Right Hand, Head Dia. 1 13/16 in, Head Height 11/16 in, Tensile Strength (PSI) 105,000 psi, Rockwell Hardness HRC19, Includes Heavy Nut, Package Quantity 5
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 3 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 12.99
- Package Width: 6.77
- Package Height: 1.00
- Package Weight: 11.15
Product info last updated on February 1, 2026 10:35pm UTC
Category: Screws and Bolts