UJK Pocket Hole Screws 4mm x 50mm - Coarse Thread Spotted Gum Maximum cutting depth: 4mm (5/32")

Maximum cutting depth: 4mm (5/32")

Adapts 1/4″ hex to 7/16″ hex

A setting gauge is provided

Mirror Finished Brass Back with traditional style roll mark "PAX 1776"

The spiral cutter head design makes milling smoother

UJK Pocket Hole Screws 4mm x 50mm - Coarse Thread Spotted Gum Maximum cutting depth: 4mm (5/32")Pocket hole joinery is all about making strong joints that are fast and easy to produce with a hidden joint. They are produced using a jig and drilling a hole at an angle into one workpiece. This is then joined to a second workpiece with a hardened steel self tapping screw. SPEED eliminates the need to pre drill the mating workpiece. STRENGTH screw acts as an internal clamp and is stronger than a biscuit, dowel or tenon. GRIP constant clamping force