Woodpeckers 1" Rule Stop has precision machined edges align easily with engraved scale graduations and ensure accurate, repetitive marks are at your finger tips; a tried and true marking method for woodworkers.

The Woodpeckers 1" Rule Stop is designed to fit rules up to 38mm (1 ½ wide). 

One nice advantage of its exact 1" dimension is the ability to position it accurately between two graduations spaced one inch apart. In other words if the Stop is clamped between the 5" and 6" marks on a 12" rule, the offset distance is of course 5" and 6" inches from each end.

The screw and posts are stainless steel, the knob is brass and the two body parts are machined aluminium blocks and anodised for years of consistent performance.