Precision fit, aesthetics, strength, and numerous stud sizes, styles, and receptacles make this quarter-turn quick-access fastener line a leading choice for a wide variety of applications. Precision rolling creates a perfect fit, even at low to moderate order volumes. The tamper-resistant head, made of steel with a zinc plate and bright chromate finish, ensures durability and security in fastening tasks. With its versatile drive type and full ROHS compliance, this fastener guarantees convenience and environmental responsibility in every use.