Fastenmaster Timberlok 10 In. Countersunk Hex Washer Structure Screw (50 Ct.) Combination Wrench Impact Strong increases shank stability

Impact Strong increases shank stability & durability

so they stay clear in the toughest conditions with a lens coating to reduce scratching

Break free stubborn or stuck fasteners

High wire weld

Fastenmaster Timberlok 10 In. Countersunk Hex Washer Structure Screw (50 Ct.) Combination Wrench Impact Strong increases shank stabilityNo pre drilling. Countersinking head style. Heat treated for increased strength. Heavy duty threads for holding power. Easily removable. The OMG TimberLok is engineered to drive right through pressure treated beams. For best results use a 1 2' high torque, low RPM power drill. 5 16' hex drive bit included.