The high-low thread is more resistant to vibration and reduces the chance of heads popping. Requires less torque to drive than a standard twinfast drywall screw. #8 x 1-5/8 high-low drywall screw - phillips bugle head - black phosphate - pkg of 3500 a bugle head screw with a double-lead, consisting of a high and low thread with an extra sharp point and black phosphate finish. The lower thread varies in height from 1/3 to 1/2 that of the higher thread, which is sharper and flatter than a standard thread.
Screws & Bolts,Drywall Screws
Drywall Screw, #8 X 1-5/8 In, Bugle Head Phillips Drive
Specifications of Drywall Screw, #8 X 1-5/8 In, Bugle Head Phillips Drive | |
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Category | |
Instock | instock |