When a maintenance list or drawing calls for a 316 stainless cup point set screw, 1/4-20 x 3/4 316 Stainless Steel Cup Point Socket Set Screw provides a clear product callout for purchasing and replacement work.
It is commonly used in marine-adjacent equipment, control hardware, and shaft-mounted parts, where the fastener is driven through the threaded component. The internal hex drive allows socket-wrench access from the threaded hole, which is useful when surrounding components leave little room for external wrenching.
Review the 1/4-20 thread, 3/4 in. length, socket size, cup point diameter, mating surface, and exposure before specifying the item. Confirm that point contact, 316 material, and service conditions fit the application. 316 stainless steel is often selected for improved corrosion resistance where moisture, cleaning chemicals, or chloride exposure matter. The point geometry gives the installer a defined end form for localized holding contact rather than a general-purpose threaded plug. Cold Headers works with distributors, maintenance teams, and production buyers that need clear size identification for specialty stainless socket products.
Technical Highlights
- Material: 316 Stainless Steel
- Thread Size: 1/4-20
- Length: 3/4 in.
- Point Style: Cup Point
- Nominal Screw Diameter: 0.250 in.
- Hex Socket Size: 1/8 in.
- Cup Point Diameter: 0.118-0.132 in.
- Drive Type: Internal Hex
Call 773-775-7900 or email Sales@coldheaders.com for pricing, availability, or a quote.
