Description
Engineered for reliability in heavy-duty assemblies, this Hex Head Cap Screw is crafted from Grade 5 steel with a plain finish for versatile, durable performance in demanding environments. The fine thread 1/2-20 delivers precise engagement and smooth adjustment in precision machinery, automotive applications, and equipment builds.
- Size and thread: 1/2-20 (UNC) fine thread
- Length: 8-1/2 inches
- Material: Grade 5 steel for excellent strength and toughness
- Head: Hex head for easy driving with standard wrenches or sockets
- Finish: Plain (uncoated) finish for cost-effective versatility
- Fit: Suited for tapped holes or nuts designed for 1/2-20 UNC
Common applications include machine assemblies, automotive components, and industrial equipment where strong clamping power and reliable withdrawal resistance are essential. This screw pairs with corresponding nuts, washers, and tapped holes that match the 1/2-20 UNC thread standard.
Why choose Grade 5 Hex Head Cap Screws?
Grade 5 steel offers a balanced blend of high strength, toughness, and value, making these cap screws a dependable choice for general engineering, fabrication, and repair tasks demanding dependable performance under load.
Purchase these Hex Head Cap Screws Grade 5 Steel Plain Fine Thread 1/2-20 x 8-1/2 for durable fastening that stands up to vibration, shear, and heavy use. Add to cart today for fast, reliable assemblies.
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