Bulk #8-16 6-Lobe (Torx) Flat Head 48-2 Thread-Forming Screws for Thermoplastics – Zinc-Plated Steel, Baked & Waxed 440366 These external tooth lock washers

These external tooth lock washers are perfect for applications where vibration and motion could cause fasteners to loosen

DIN Compliance: Manufactured to DIN 439-2 Type B standards for consistent quality and performance

Low Seating Torque: Wax lubrication + trilobular lobes reduce drive effort and boss stress

Undercut Flat Head 82°: Full #6 diameter seats flush in shallow bosses & sheet-plastic lids

providing excellent corrosion resistance and lubrication for easier installation

Bulk #8-16 6-Lobe (Torx) Flat Head 48-2 Thread-Forming Screws for Thermoplastics – Zinc-Plated Steel, Baked & Waxed 440366 These external tooth lock washersMonster Overview: Countersink plastic housings with bulk #8 16 6 Lobe (Torx) Flat Head 48 2 Thread Forming Screws from Monster Bolts. The tri lobular Plastite geometry plastically flows thermoplastic, forming chip free internal threadsno pre tapping, no cleanup. Each heat treated carbon steel screw is bright zinc electro plated then baked to remove hydrogen embrittlement, followed by a factory wax coat for ultra low seating torque. Master cartons