Grade A325, 1"-8 Structural Bolt, Hot Dipped Galvanized Steel, 7 1/2 in L, 70 PK MPN:HCI31000750GNUSA-070BX
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Free Shipping
In Stock
SKU
510-G2134310
Grade A325, 1"-8 Structural Bolt, Hot Dipped Galvanized Steel, 7 1/2 in L, 70 PK
Durable and reliable, these Grade A325 structural bolts are perfect for heavy-duty applications in construction, infrastructure, and industrial settings. 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. The hot-dipped galvanized finish ensures long-lasting corrosion protection, making them ideal for use in harsh environments. Suitable for applications such as bridge construction, building frames, and heavy machinery assembly, these bolts are a must-have for professionals who require top-quality fasteners. Order in quantities of 70 for optimal convenience and efficiency.
Top product features:
- Hot Dipped Galvanized Steel finish for corrosion resistance
- Heavy Hex Nut included for secure fastening
- 120,000 psi tensile strength for high load capacity
Top product applications:
- Construction of bridges and buildings
- Heavy machinery assembly and repair
- Industrial equipment installation and maintenance
Inch, Structural Bolt, Steel, Material Grade A325 Type 1, Fastener Finish Galvanized, Dia./Thread Size 1 In.-8, Fastener Length 7 1/2 in, Fastener Thread Type UNC (Coarse), Fastener Industry Standards ASTM A325 Type 1, Thread Length 1 3/4 in, Fastener Thread Direction Right Hand, Head Dia. 1 5/8 in, Head Height 39/64 in, Tensile Strength (PSI) 120,000 psi, Rockwell Hardness HRC25, Includes Heavy Hex Nut, 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: 166.46
Product info last updated on January 27, 2026 6:07am UTC
Category: Screws and Bolts