Bulk 1/2-13 Slotted Hex-Washer Taptite Alternative Thread-Rolling Screws – Zinc Wax – Monster Bolts Length:300 Qty - 1/2-13 x 2" Socket Cap Design: Cylindrical head

Socket Cap Design: Cylindrical head style maximizes clamping force while minimizing required space

and factory wax-coated for consistently low drive torque

while the serrated integrated washer head locks firmly against vibration—no separate lock washer required

Internal Tooth Lock Washers feature teeth on the inner circumference that dig into the screw head or nut and the mating surface

Bulk 1/2-13 Slotted Hex-Washer Taptite Alternative Thread-Rolling Screws – Zinc Wax – Monster Bolts Length:300 Qty - 1/2-13 x 2" Socket Cap Design: Cylindrical headMonster Overview: Bulk 1 2 13 Slotted Indented Hex Washer Head Taptite Alternative Thread Rolling Screws from Monster Bolts give you true field flexibilitydrive them with a 5 16 flat blade screwdriver in a pinch or power them home with a 3 4 nut driver for maximum torque. The beefy trilobular body roll forms reusable threads in untapped steel and aluminum, shaving production time while locking up tight against vibration. A bright zinc bake & wax