Grade 8, 1/2"-13 Hex Head Cap Screw, Armor Coat Steel, 3-1/2 in L, 10 PK MPN:UST235821
Grade 8, 1/2"-13 Hex Head Cap Screw, Armor Coat Steel, 3-1/2 in L, 10 PK
This Grade 8, 1/2in-13 Hex Head Cap Screw from Keep-Fill is a high-strength fastener ideal for heavy-duty applications in construction, manufacturing, and automotive industries. The armor coat steel finish provides exceptional durability and resistance to corrosion, ensuring a long-lasting hold in demanding environments. With a 3-1/2 inch length and 1-1/4 inch minimum thread length, this screw is perfect for securing heavy loads and withstanding high torque. Its right-hand thread and UNC (coarse) thread type ensure secure fastening and easy assembly. Available in packs of 10, this screw is a reliable choice for professionals who demand the best.
Top product features:
- Grade 8 steel provides high strength and durability.
- Armor Coat finish offers corrosion resistance and long-lasting protection.
- Right-hand thread direction ensures secure fastening.
Top product applications:
- Heavy machinery assembly
- Automotive repair and maintenance
- Aerospace engineering and manufacturing
Hex Head Cap Screw, System of Measurement Inch, Basic Material Steel, Material Grade Grade 8, Fastener Finish Armor Coat, Dia./Thread Size 1/2 In.-13, Fastener Length 3 1/2 in, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), Fastener Thread Style Partially Threaded, Fastener Industry Standards ASME B18.2.1, Head Type Hex, Min. Thread Length 1 1/4 in, Head Height 5/16 in, Head Width 3/4 in, Package Quantity 10
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 4.90
- Package Width: 3.10
- Package Height: 2.60
- Package Weight: 2.18
Product info last updated on February 21, 2026 7:58pm UTC
Category: Screws and Bolts