5/16-18 x 1/2 Nylon Tip 18-8 Stainless Steel Socket Set Screw fits compact adjustment locations where internal socket access and a nylon contact face are both useful. A nylon contact face helps treat the part under the screw more gently during adjustment.

Instrument fixtures and optical mounts benefit from a headless form adjusted through a tapped feature. Internal socket access keeps the screw headless for compact adjustment points.

Cold Headers focuses on specialty socket fasteners where drawings require a specific tip material and length. Check the 5/16-18 x 1/2 thread, threaded length, tip length, tip diameter, mating material, and drive access against the drawing. Tip installation does not change the published 3A thread fit. The A and C tip dimensions give 5/16-18 x 1/2 a row-specific contact profile for purchasing review.

Technical Highlights

• Point: Nylon tip (soft contact face)
• Body Material: 18-8 Stainless Steel
• Tip Material: Nylon
• Thread Size: 5/16-18
• Thread Fit: 3A
• Length: 1/2 in. (threaded body)
• Tip Length (A): 3/16 in.
• Tip Diameter (C): 3/32 in.

Call 773-775-7900 or email Sales@coldheaders.com for pricing, availability, or a quote.