Bulk #4-40 x 1/2" Indented Hex-Washer Head Taptite Alternative Thread-Rolling Screws, Full Thread, 410 Stainless, Passivated + Wax – Monster Bolts DIN EN1664 Outdoor Projects: Corrosion-resistant for various

Outdoor Projects: Corrosion-resistant for various weather conditions

and fast shipping to ensure your project's success

Precision Fit: Designed for use with a 1/8" hex key for accurate and secure assembly

Precision Equipment: Ideal for use in small-scale or precision-driven projects

Alloy Steel | Thermal Black Oxide | Bulk Pack

Bulk #4-40 x 1/2" Indented Hex-Washer Head Taptite Alternative Thread-Rolling Screws, Full Thread, 410 Stainless, Passivated + Wax – Monster Bolts DIN EN1664 Outdoor Projects: Corrosion-resistant for variousMonster Overview: Bulk #4 40 Indented Hex Washer Head Taptite Alternative Thread Rolling Screws from Monster Bolts unite a compact high torque hex drive with an integrated washer that spreads load and safeguards finishes. Forged from hardened 410 stainless steel (martensitic, magnetic), these trilobular fasteners roll form robust, reusable threads in untapped holescutting assembly time while supplying exceptional strength and vibration resistance in