Set Screws Socket Cup Point Brass 1/4-20 x 3/8 is a precision socket set screw designed to secure components with a low-profile, non-marring cup point. Crafted in brass, this 1/4-20 thread and 3/8 inch length deliver reliable engagement in a compact, corrosion-resistant fastener.

Ideal for locking gears, pulleys, collars, or fixtures on shafts, these brass set screws resist galling and provide smooth, consistent seating. The internal hex (Allen) drive offers a clean recessed appearance and minimizes external snagging during installation.

• Material: Brass for corrosion resistance and a smooth, low-friction finish
• Thread size: 1/4-20
• Length: 3/8 inch
• Point type: Cup point for secure, non-marring engagement
• Drive type: Socket (internal hex) drive for a recessed, boat-clean installation

Applications include securing pulleys, gears, and collars on shafts, locking components in wood, plastics, and soft metals, and providing repeatable positioning in adjustable fixtures and jigs.

• Fastener type: Set screw
• Point: Cup
• Material: Brass
• Thread size: 1/4-20
• Length: 3/8 in
• Drive: Internal hex (Allen) socket

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State ofCalifornia to cause cancer and birth defects or other reproductive harm. For more information go tohttps://www.P65Warnings.ca.gov.