Introducing our Square Head Set Screws with Cup Point in case-hardened steel, designed for secure, long-lasting performance in metalworking and machinery applications. Sized 1/8 x 3 (diameter x length), these set screws deliver dependable clamping in fixtures, jigs, and equipment where vibration resistance matters.

Why choose these square head set screws?

• Material: Case-hardened steel for superior hardness and wear resistance
• Head style: Square head provides a robust, easy-to-engage drive for wrenches and drivers
• Point: Cup point offers secure contact and minimizes marring while resisting loosening under load
• Size: 1/8 in diameter, 3 in length (1/8 x 3)

Applications include securing components in fixtures and machinery, mounting parts in automotive and industrial equipment, and anywhere a dependable, vibration-resistant fastener is required. Built to withstand demanding settings, these cup-point set screws keep assemblies tight and aligned.