Bulk #4-20 Unslotted Indent Hex-Washer Head 48-2 Thread-Forming Screws for Thermoplastics – Zinc-Plated Steel, Baked & Wax-Lubed Length:10000 Qty - #4-20 x 3/8" profile maximises pull-out in ABS

profile maximises pull-out in ABS

then factory wax-lubed for low drive torque and repeatable clamp load

Standards Compliance: Meets DIN 7991 specifications

Automotive assemblies and machinery components

Standards: Compliant with ASTM F436 specifications

Bulk #4-20 Unslotted Indent Hex-Washer Head 48-2 Thread-Forming Screws for Thermoplastics – Zinc-Plated Steel, Baked & Wax-Lubed Length:10000 Qty - #4-20 x 3/8" profile maximises pull-out in ABSMonster Overview: Assemble miniature plastic housings fast with #4 20 Unslotted Indent Hex Washer Head 48 2 Thread Forming Screws. The captive washer hex head spins on quickly with a nut setter, while the Plastite alternative tri lobular thread cold flows thermoplastic, cutting chip free internal threadsno tapping, no cleanup. Heat treated carbon steel blanks are bright zinc plated, hydrogen relief baked, then factory wax lubed for low drive torque