#14 x 2-61/64" Self Drilling Screws, 100pcs Roofing Screws with EPDM Washer 1/2" OD x 9.8Ft x 1/32" T Dimension: 165x85x125mm /6

Dimension: 165x85x125mm /6

for Chevy Avalanche 2007 2008 2009

OE Number: UB9G-66-350

Put a suitable leveling foot into the mounting hole

#14 x 2-61/64" Self Drilling Screws, 100pcs Roofing Screws with EPDM Washer 1/2" OD x 9.8Ft x 1/32" T Dimension: 165x85x125mm /6Description: 1. Material: Both the screw and the metal washer are made of carbon steel, a zinc plated surface finish, which is corrosion resistant; the black washer is made of EPDM, which is wear resistant and oxidation resistant. 2. Advantages: The hex washer head has a flange with an EPDM rubber washer on the bottom to prevent leaks, loosening and damage to mating surfaces. The underside of the hex head provides a large flat bearing surface that