Grade A325, 3/4"-10 Structural Bolt, Hot Dipped Galvanized Steel, 4 1/2 in L, 200 PK MPN:HCI30750450GNUSA-200BX
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Free Shipping
In Stock
SKU
510-G2135126
Grade A325, 3/4"-10 Structural Bolt, Hot Dipped Galvanized Steel, 4 1/2 in L, 200 PK
Upgrade your construction projects with our high-quality Grade A325, 3/4in-10 Structural Bolts, hot dipped galvanized for added durability. Suitable for heavy-duty applications, these bolts feature a tensile strength of 120,000 psi and a Rockwell hardness of HRC25, ensuring a secure hold. Ideal for use in bridge construction, highway infrastructure, and other structural projects, these bolts also include a heavy hex nut for easy installation. With a long lead time of 15 days and a minimum order quantity of 1, you can stock up on these essential fasteners for your next big project.
Top product features:
- Hot Dipped Galvanized Steel finish provides corrosion resistance
- Heavy Hex Nut included for secure fastening
- 120,000 psi tensile strength for high load bearing capacity
Top product applications:
- Building Construction
- Heavy-Duty Industrial Equipment
- High-Traffic Bridge Construction
Inch, Structural Bolt, Steel, Material Grade A325 Type 1, Fastener Finish Galvanized, Dia./Thread Size 3/4 In.-10, Fastener Length 4 1/2 in, Fastener Thread Type UNC (Coarse), Fastener Industry Standards ASTM A325 Type 1, Thread Length 1 3/8 in, Fastener Thread Direction Right Hand, Head Dia. 1 1/4 in, Head Height 15/32 in, Tensile Strength (PSI) 120,000 psi, Rockwell Hardness HRC25, Includes Heavy Hex Nut, Package Quantity 200
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: 177.20
Product info last updated on January 28, 2026 10:22pm UTC
Category: Screws and Bolts