A modern take on the traditional combination square. The Glyder 81 is another robust British-made tool by Trig Jig. Includes a Mitutoyo 12" Japanese made Wide Rigid Rule, made of stainless steel, hardened and tempered. Clear Graduations on satin-chrome finish.

The Glyder 81 features a spring-loaded push-hold mechanism that securely holds the ruler in place and can be locked with the integrated stainless steel thumb screw.

Compatible with any 17–27.5 mm wide rule

The CNC-machined T6 aluminum body and face insert are crafted to ultra-tight tolerances. Weighing just 170g, the Glyder 81 is both lightweight and durable, with easy access to wear strips for quick calibration—no more time-consuming adjustments.

Beyond standard 90° and 45° angles, it also offers 67.5° (22.5°) for added versatility. Ergonomic knurled grips on both sides enhance control.

Two adjustable spring-loaded bearings ensure the ruler is perfectly aligned for super-precise measurements.

Finished in a protective anodised coating and featuring a built-in bubble level, the Glyder 81 is precision and practicality refined.