【Easy to Use】 The length of the stair tread template tool can be easily adjusted with four knobs and locked firmly in place. Insert the stair wizard between two walls, stretch and tighten the screws safely to measure the length and side angles, and then use stair gauge to track steps or risers
【Flexible Adjustable】Stair gauge will help you measure stair treads, risers and shelves. Easily adjust the angle, length and height to meet any work requirements, stair gauge is suitable for stairs, risers and shelves
【Accurate Save Time】The stair measuring tool allows the treadle installer to easily operate and adjust to the correct length and angle, easily and accurately get the results required by the treadle, without a tape measure, saving most of the working time
【Aluminum Alloy Material】Stair tread jig is made of stainless steel and aluminum alloy,the surface is treated by anodizing to prevent discoloration in humid or high temperature environments. The bolts are not easy to break, durable and reusable, and easy to carry
【Package Including】Scale Plate: 2 pieces (stainless steel); A tie rod (16.9IN): 2 pieces (aluminum alloy); B tie rod (11.4IN): 2 pieces (aluminum alloy); C tie rod (8.0IN): 2 pieces (aluminum alloy); Washer : 2 pieces (silica gel); M5 Screw : 12 pieces (stainless steel); M5 Star Knob: 12 pieces (bakelite)