: our line gauge ruler is made of stainless steel, sturdy structure, durable, stainless steel and corrosion resistant. Save time: the line gauge gauge ruler is marked on the front and back with 2 different scales, centimetres and inches. And thanks to the ruler stop, you can complete 3 steps in one and move quickly. EASY TO USE: With this tool and our steel ruler you can get the Perfect hole positions of cabinet handles. The brass positioning block can provide you with a highly accurate measurement reference and set up your ruler accessories for woodworking quickly and easily for professional carpentry. Measuring range from 0-30cm with high accuracy. Wide application: Marking gauge stop ruler is a good helper for engineers, designers and architects. It can be used as a good measuring tool for you, suitable for offices, schools, buildings, etc. contents: 1 x steel ruler, 1 x woodworking positioning block<br><br>colour: silver + gold Material: Metal<br><br>Package Contents: 1 set x woodworking positioning block<br><br>Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.