trigjig

The TrigJig Angle Finder AF16 MKII provides accurate and reliable measurements with its built-in protractor. Its precision and durability make it ...

With our innovative ViperBite™ Gripping System, the 660mm long T660 is an incredibly well designed and impressively built British T-Square. CNC mac...

The newest, handy edition of the ever-popular TrigJig Angle Finder. The TrigJig AF4 SLIM is a lightweight and convenient angle finder, perfect for...

The NEW updated AF9 MKII. Superseding the original AF9 Pro, the AF9 MKII is a high quality, CNC machined site protractor with lots of useful featur...

Introducing the GLYDER 82: a game-changer in combination squares! Made the same way for over 100 years, we have flipped the engineering on it’s h...

We've packed a bunch of design features from our RSA Rafter Squares and ever popular Pocket Squares into the brand new MTS100. MKII coming soon - J...

The RSA180 Adjustable Rafter Square is a precision roofing square with an adjustable fence.  With enhanced features, we've designed it to be top o...

The RSA180 Fixed LE is a precision rafter square with built-in spirit level.  We set out to create the best metric speed square in the UK! With en...

 The Limited Edition TrigJig RSA300 Adjustable Rafter Square is a large 300mm Rafter Square.  With enhanced features, we've created it to be top o...