Jakar Adjustable Set Square

These professional quality adjustable set squares from Jakar are available in a variety of different sizes. They're made from 2.8mm clear acrylic with three bevelled edges. 

They have centimetre and millimetre markings printed in black along two of the bevelled edges, allowing for precise measurement. The white acrylic section 0 to 90 degree markings, with a chrome fitting for accurate adjustments. 

These set squares also come with a resealable velcro canvas pouch, perfect for their protection and easy transportation.