Fastenmaster Headlok 0.172 In. 2-7/8 In. Wafer Structure Screw (50 Ct.) Uni-Seal Max Includes (75) 1 In

Includes (75) 1 In

or corner post

Do not apply on Floratam or other improved varieties of St

or a VCR for connection to 4 other components

For use with the 3M heat shrinkable interior window films

Fastenmaster Headlok 0.172 In. 2-7/8 In. Wafer Structure Screw (50 Ct.) Uni-Seal Max Includes (75) 1 InStronger design shear values than 3 8" lags. Sharp gimlet point for fast installation into wood and OSB. Aggressive thread for holding and withdrawal strength. Spider Drive offers highest level of bit engagement and drivability. Wafer head eliminates need for washer and offers increased pull through strength. Chamfer under head for increased strength. Free Spider Drive bit in every package. 50 pieces per box.