Robertson screw lo-root flat head zinc #6 x ½ - Paul Rocheleau Inc.
1/4-20 x 1-1/2 Truss Head Phillips Machine Screws, Full Thread
Robertson screws robertson head square driver stainless steel screws
CRL 6 x 1-1/2 Square Drive (Robertson) Flat Head
Stronger 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.
Timberlok HeadLOK Wood Screws, Structural, 4-1/2 Inches - 50 screws
HeadLOK by FastenMaster 4-1/2-in Black Ecoat Flat-Head Exterior
Roberston Lo-Root Self-Drilling Screws, #8 x 1 3/4 Flat Head (100)
Lo-root flat head zinc screw - Paul Rocheleau Inc.
1/4-20 x 1-1/2 Truss Head Phillips Machine Screws, Full Thread
Product categories - Paul Rocheleau Inc.
Wood screws - Paul Rocheleau Inc.
Stronger 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.
Timberlok HeadLOK Wood Screws, Structural, 4-1/2 Inches - 50 screws
LR Flat Head Machine Screw, OSG System Products
HeadLOK by FastenMaster 4-1/2-in Black Ecoat Flat-Head Exterior
