[100 PKG] Set Screws Socket Cup Point 18/8 Stainless 5/16-18 X 1-3/4

Discover durable, high-precision fastening with our Set Screws Socket Cup Point in 18/8 stainless steel. Engineered for reliability, these screws combine corrosion resistance with a secure bite, keeping components aligned and firmly in place in demanding environments.

Featuring a socket drive and a cup point, this fastener delivers a low-profile, positive engagement that minimizes surface marring while maximizing holding power. Perfect for locating, securing, and aligning parts in fixtures, machines, and assemblies.

Key features

• Material: 18/8 stainless steel (304-grade) for excellent corrosion resistance
• Type: Socket set screw with a cup point for positive engagement
• Thread size: 5/16-18 UNC
• Length: 1-3/4 inches
• Finish: Smooth, consistent surface for dependable seating

Benefits

• Resists rust and staining in wet or humid environments
• Cup point design minimizes marring while providing secure holding power
• Ideal for locating, adjusting, and securing components in fixtures, jigs, and assemblies

Applications

Common uses include clamps, hinges, rail assemblies, cabinetry hardware, and industrial equipment where a precise, low-profile fastener is required.

Installation tips

• Use the appropriate hex key to tighten until the cup point fully engages the mating surface
• Consider a thread locking compound if vibration is a concern (compatible with stainless steel)