Grade A325, 1/2"-13 Structural Bolt, Hot Dipped Galvanized Steel, 3 1/2 in L, 700 PK MPN:HCI30500350NGUSA-700BX
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Free Shipping
In Stock
SKU
510-G2135686
Grade A325, 1/2"-13 Structural Bolt, Hot Dipped Galvanized Steel, 3 1/2 in L, 700 PK
This heavy-duty structural bolt is designed for demanding construction and infrastructure projects. Made from Grade A325, hot dipped galvanized steel, it provides exceptional strength and durability. With a tensile strength of 120,000 psi and a Rockwell hardness of HRC25, it can withstand heavy loads and harsh environments. Perfect for applications such as bridge construction, building foundations, and heavy machinery mounting, this bolt ensures a secure and long-lasting hold. The included heavy hex nut provides additional stability and ease of installation. With a package quantity of 700, it's ideal for large-scale projects requiring a high volume of fasteners.
Top product features:
- Hot Dipped Galvanized Steel coating provides corrosion resistance
- Heavy Hex Nut included for secure fastening
- 120,000 psi Tensile Strength for high load capacity
Top product applications:
- Bridge Construction
- Highway Construction
- Heavy-Duty Machine Building
Inch, Structural Bolt, Steel, Material Grade A325 Type 1, Fastener Finish Galvanized, Dia./Thread Size 1/2 In.-13, Fastener Length 3 1/2 in, Fastener Thread Type UNC (Coarse), Fastener Industry Standards ASTM A325 Type 1, Thread Length 1 in, Fastener Thread Direction Right Hand, Head Dia. 7/8 in, Head Height 5/16 in, Tensile Strength (PSI) 120,000 psi, Rockwell Hardness HRC25, Includes Heavy Hex Nut, Package Quantity 700
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: 211.12
Product info last updated on February 5, 2026 4:58am UTC
Category: Screws and Bolts