18-8, 1/2"-13 Hex Head Cap Screw, Plain Stainless Steel, 4-1/4 in L, 5 PK MPN:U51000.050.0425
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In Stock
Free Shipping
In Stock
SKU
510-G1816775
18-8, 1/2"-13 Hex Head Cap Screw, Plain Stainless Steel, 4-1/4 in L, 5 PK
Elevate your projects with these high-quality 18-8 stainless steel hex head cap screws. Ideal for applications in corrosive environments, these screws provide long-lasting durability and resistance to rust and corrosion. Their 1/2-13 thread size and 4-1/4 inch length make them suitable for a wide range of uses, including machinery, equipment, and heavy-duty construction. With a plain finish and hex head design, these screws offer easy installation and secure fastening. Order in packs of 5 for convenient use in various industries, including manufacturing, oil and gas, and marine. Ships quickly, with a lead time of just 1 day.
Top product features:
- 18-8 stainless steel construction provides corrosion resistance
- Right-hand threading allows for secure fastening in standard applications
- Hex head design offers a secure grip for tooling, reducing the risk of stripping
Top product applications:
- Machine construction
- Automotive repair
- Industrial equipment assembly
Hex Head Cap Screw, System of Measurement Inch, Basic Material Stainless Steel, Material Grade 18-8, Fastener Finish Plain, Dia./Thread Size 1/2 In.-13, Fastener Length 4 1/4 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 5
Additional Information
- Country of Origin: ZZ
- 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: 5.10
- Package Width: 1.50
- Package Height: 1.50
- Package Weight: 1.30
Product info last updated on February 28, 2026 4:01pm UTC
Category: Screws and Bolts