Bulk 3/8-16 Serrated Hex Washer Taptite Alternative Thread-Rolling Screws – Zinc Bake + Wax – Monster Bolts Size_ M8 The trilobular shank roll-forms durable

The trilobular shank roll-forms durable

✔️ Metric coarse threads

Perfect for indoor and outdoor projects

Drive Style: Torx T25 (6-Lobe)

Thread Specification: M4 x 0

Bulk 3/8-16 Serrated Hex Washer Taptite Alternative Thread-Rolling Screws – Zinc Bake + Wax – Monster Bolts Size_ M8 The trilobular shank roll-forms durableMonster Overview: Fix your project right the first time with 3 8 16 Serrated Hex Washer Taptite Alternative Screws from Monster Bolts. Engineered for heavy duty assemblies in sheet metal, steel plate, and softer alloys, these tri lobular thread rolling fasteners cut clean internal threads while their built in serrated washer head locks against vibration. The case hardened steel body receives a CR+3 zinc plating, is bake relieved to remove hydrogen