Grade 8, 5/8"-18 Hex Head Cap Screw, Black Oxide Steel, 3-1/4 in L, 5 PK MPN:N04160.062.0325
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In Stock
Free Shipping
In Stock
SKU
510-G1578230
Grade 8, 5/8"-18 Hex Head Cap Screw, Black Oxide Steel, 3-1/4 in L, 5 PK
This Grade 8, 5/8in-18 Hex Head Cap Screw is a high-strength fastener suitable for heavy-duty applications in various industries, including automotive, aerospace, and construction. The black oxide finish provides corrosion resistance and a durable, long-lasting surface. With a length of 3-1/4 inches and a partially threaded design, it is ideal for applications where a secure hold is required, such as in machinery, equipment, and structural assemblies. Its right-hand thread and fine UNF thread type ensure a snug fit and reliable performance. Available in a pack of five, this screw is a reliable choice for demanding projects.
Top product features:
- Grade 8 material provides high strength and resistance to wear and fatigue
- Hex head design allows for easy installation and removal with a wrench
- Right-hand thread direction provides secure fastening and resistance to loosening over time
Top product applications:
- General construction projects
- Automotive repair and maintenance
- Heavy equipment assembly and repair
Hex Head Cap Screw, System of Measurement Inch, Basic Material Steel, Material Grade Grade 8, Fastener Finish Plain, Dia./Thread Size 5/8 In.-18, Fastener Length 3 1/4 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 1/2 in, Head Height 25/64 in, Head Width 15/16 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: 5.00
- Package Width: 4.20
- Package Height: 1.30
- Package Weight: 1.68
Product info last updated on April 9, 2026 12:34pm UTC
Category: Screws and Bolts