25-Pack Of 1/4-20 Knurled Thumb Screws – 18-8 Stainless Steel, Made In USA – Perfect For Easy Hand-Tightening On Covers & Decorative Projects

About This Product

Need a screw you can tighten without grabbing a tool? These knurled thumb nuts are your answer. This is a pack of 25, so you'll have plenty for your project or some spares. They're 1/4-20 thread size, with a 5/8 inch diameter head that's 3/8 inch thick. The whole thing is made from 18-8 (304) stainless steel right here in the USA, which means good quality and resistance to rust. The outside is knurled – that's the textured pattern – which gives your fingers something to grip. Makes them super easy to tighten or loosen by hand. They're perfect for holding on light covers, panels, or anything you might need to take off and put back on regularly. You'll also see them used a lot on vintage cars, motorcycles, or light fixtures where that knurled look adds a cool, finished touch. The knurling isn't just for looks; it adds friction so you can really get them snug. Threads are cleanly machined, so they'll spin on smoothly. Whether you're working on a resto-mod, a custom lamp, or just need a handy fastener for a DIY project, these thumb screws are a simple, reliable choice. Material: 304 Stainless Steel. Thread: 1/4-20. Head Dimensions: 5/8\ Dia x 3/8\ Thick. Quantity: 25. Country of Origin: United States.