18-8, 1/2"-20 Hex Head Cap Screw, Plain Stainless Steel, 3 in L, 5 PK MPN:U51007.050.0300
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Free Shipping
In Stock
SKU
510-G0102509
18-8, 1/2"-20 Hex Head Cap Screw, Plain Stainless Steel, 3 in L, 5 PK
This 18-8 stainless steel hex head cap screw is perfect for applications requiring high strength and corrosion resistance, such as in marine or food processing environments. With a 1/2in-20 thread size and 3in length, it's ideal for use in heavy machinery, equipment, and industrial settings. The partially threaded design allows for secure fastening in a variety of materials, while the plain finish promotes smooth operation. Suitable for use in applications where exposure to moisture, chemicals, or extreme temperatures is a concern, this screw is a reliable choice for builders, engineers, and manufacturers seeking a durable fastening solution.
Top product features:
- 18-8 stainless steel construction provides corrosion resistance
- Fine UNF threading allows for secure fastening in tight spaces
- Hex head design offers a high torque application point
Top product applications:
- Machine building and repair
- Automotive repair and customization
- Aerospace engineering and manufacturing
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.-20, Fastener Length 3 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: 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: 5.00
- Package Width: 2.30
- Package Height: 2.20
- Package Weight: 0.95
Product info last updated on February 27, 2026 12:48am UTC
Category: Screws and Bolts