A unique thread design and quality controlled manufacture spell the Zip-in difference|Zip-in's sophisticated heat treat process allows the screw to taper to a fine, sharp point without sacrificing critical point strength
Malco, HW8X2ZG, Screw, #8 Thread, 2 in Overall Length, Hex Washer Head, Slotted Drive, Metal, Zinc Plated, 1/4 in Head, Double Thread, 2 in Thread Length