Grade A325, 1"-8 Structural Bolt, Hot Dipped Galvanized Steel, 4 1/4 in L, 110 PK MPN:HCI31000425GNUSA-110BX
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Free Shipping
In Stock
SKU
510-G2134469
Grade A325, 1"-8 Structural Bolt, Hot Dipped Galvanized Steel, 4 1/4 in L, 110 PK
Build strong foundations with our Grade A325, 1in-8 Structural Bolt, Hot Dipped Galvanized Steel. Ideal for heavy-duty applications in construction, infrastructure, and industrial settings, this bolt features a high tensile strength of 120,000 psi and a Rockwell hardness of HRC25 for exceptional durability. The heavy hex nut included provides a secure fit in a variety of materials, including concrete, steel, and masonry. With a long thread length and coarse UNC thread, this bolt is perfect for anchoring and fastening in demanding environments, such as bridges, buildings, and heavy machinery. Order in bulk and get the job done with confidence.
Top product features:
- Hot Dipped Galvanized Steel finish provides corrosion resistance
- Heavy Hex Nut included for secure fastening
- 120,000 psi tensile strength ensures secure structural integrity
Top product applications:
- Construction of buildings and bridges
- Repair and maintenance of existing structures
- Heavy machinery assembly and repair
Inch, Structural Bolt, Steel, Material Grade A325 Type 1, Fastener Finish Galvanized, Dia./Thread Size 1 In.-8, Fastener Length 4 1/4 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 110
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: 185.68
Product info last updated on January 30, 2026 10:39pm UTC
Category: Screws and Bolts