Bulk #8-16 × 3⁄8″ & ½″ Phillips Flat-Undercut Head 48-2 Thread-Forming Screws for Thermoplastics – Zinc-Plated Steel, Baked & Waxed Size_M18 and dependable quality

and dependable quality

these fine-thread SHCS deliver compact head geometry and dependable torque performance for machinery

Standards: Built to DIN 9427 / ISO 7380 geometry for universal compatibility

Attribute Specification Diameter 1/4" Thread Size 1/4"-28 UNF (Fine Thread) Drive Size 5/32" Hex Key Head Style Button Head Socket Cap Screw Material Alloy Steel – ASTM A574 (12

Why Choose Our Grade 2 Square Nuts

Bulk #8-16 × 3⁄8″ & ½″ Phillips Flat-Undercut Head 48-2 Thread-Forming Screws for Thermoplastics – Zinc-Plated Steel, Baked & Waxed Size_M18 and dependable qualityMonster Overview: Countersink thin plastic panels with bulk #8 16 Phillips Flat Undercut Head 48 2 Thread Forming Screws from Monster Bolts. The undercut 82 head seats flush without over boring, while the tri lobular Plastite flank cold flows thermoplastics, forming high holding, chip free threadsno taps, no debris. Each screw is heat treated carbon steel, bright zinc electro plated then baked to remove hydrogen embrittlement, and factory wax coated