Grade A325, 7/8 in Tension Control Bolt, Black Oxide Steel, 3 1/4 in L, 160 PK MPN:TC3008753250CASK-160P
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Free Shipping
In Stock
SKU
510-G0754792
Grade A325, 7/8 in Tension Control Bolt, Black Oxide Steel, 3 1/4 in L, 160 PK
These heavy-duty Tension Control Bolts are designed for high-strength applications, featuring a tensile strength of 120,000 psi and a Rockwell Hardness of HRC25. Made from Grade A325 Type 1 Black Oxide Steel, they offer excellent corrosion resistance and durability. The 7/8 inch diameter and 3 1/4 inch length make them ideal for use in construction, heavy machinery, and industrial equipment. The included Grade DH Heavy Hex Nut and F436 Washer ensure secure fastening. With a package quantity of 160, these bolts are perfect for large-scale projects or for businesses that require a steady supply of high-quality fasteners.
Top product features:
- Tension Control Bolt provides consistent and controlled tension in applications where high strength is required.
- Plain finish reduces the risk of contamination and ensures a clean installation site.
- Heavy Hex Nut and F436 Washer provide additional holding power and ensure a secure fastening.
Top product applications:
- Structural steel connections
- Bridge construction
- Heavy machinery assembly
Inch, Tension Control Bolt, Steel, Material Grade A325 Type 1, Fastener Finish Plain, Dia./Thread Size 7/8 In.-9, Fastener Length 3 1/4 in, Fastener Thread Type UNC (Coarse), Fastener Industry Standards ASTM F1852-1, Thread Length 1 1/2 in, Fastener Thread Direction Right Hand, Head Dia. 1 7/8 in, Head Height 35/64 in, Tensile Strength (PSI) 120,000 psi, Rockwell Hardness HRC25, Includes Grade DH, Heavy Hex Nut and F436 Washer, Package Quantity 160
Additional Information
- Country of Origin: CN
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 20 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 14.50
- Package Width: 14.50
- Package Height: 17.50
- Package Weight: 197.22
Product info last updated on March 20, 2026 10:48pm UTC
Category: Screws and Bolts