Fastenmaster FMHLGM412-50 Headlok Heavy Duty Flat Head Screws, 4-1/2" Flexible Metal Fitting Number of Basins: 1

Number of Basins: 1

Tool-less depth adjustment for quick changes to countersink or flush drive into a variety of materials

Battery chemistry: Zinc-Air

"Lbm Bulk Nails" Finishing Nails

Refer Catalog ID: 42896211 for 3/4" Male Fitting

Fastenmaster FMHLGM412-50 Headlok Heavy Duty Flat Head Screws, 4-1/2" Flexible Metal Fitting Number of Basins: 1Highlights: Size: 4 1 2" Stronger design shear values than 3 8" Lags Harp gimlet point for fast installation into wood and OSB Aggressive thread for holding and withdrawal strength Chamfer under head for increased strength Variety of lengths to match wide range of applications Wafer head eliminates need for washer and offers dramatically increased pull through strength Free Spider drive bit in every package 50 pieces per box