Grade 8, 1/2"-20 Hex Head Cap Screw, Black Oxide Steel, 4 in L, 5 PK MPN:N04160.050.0400
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Free Shipping
In Stock
SKU
510-G0324908
Grade 8, 1/2"-20 Hex Head Cap Screw, Black Oxide Steel, 4 in L, 5 PK
This Grade 8, 1/2in-20 Hex Head Cap Screw is a reliable fastening solution for a variety of applications. Made from black oxide steel, it provides a durable and corrosion-resistant finish. With a length of 4 inches and a thread length of 1 1/4 inches, it's ideal for use in machinery, equipment, and heavy-duty construction projects. The hex head design allows for easy installation and tightening. This screw is perfect for use in industries such as manufacturing, automotive, and aerospace, where high-strength fasteners are required. Its long-lasting properties ensure a secure hold and prevent stripping or damage.
Top product features:
- Grade 8 steel provides high strength and durability
- Right-hand thread direction enables secure fastening in standard applications
- UNF (Fine) thread style ensures a secure and consistent fit in machinery and equipment
Top product applications:
- Machine Building
- Heavy Duty Truck and Trailer Assembly
- Automotive Repair and Maintenance
Hex Head Cap Screw, System of Measurement Inch, Basic Material Steel, Material Grade Grade 8, Fastener Finish Plain, Dia./Thread Size 1/2 In.-20, Fastener Length 4 in, Fastener Thread Direction Right Hand, Fastener Thread Type UNF (Fine), 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 5
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: 4.50
- Package Width: 1.50
- Package Height: 1.80
- Package Weight: 1.27
Product info last updated on February 12, 2026 3:58pm UTC
Category: Screws and Bolts