Stair Treads Gauge Template Tool – Stair Jig, Measuring Stair Tool, Shelf Scribe Tool for Stairs, Risers, Shelf and Cutting Drywall, 11In to 60In, Stair Tool Box by DIYAREA

【LENGTH ADJUSTABLE STAIR TREAD TEMPLATE TOOL】The joints of the stair tread template tool can be combined and stretched arbitrarily, its length can slide within the range of 11 ~ 60inches (including the width of the rulers on both sides). The maximum measuring range of the ruler on both sides of the stair tread gauge is 10 inches. 【Accurate & Save Time】The stair tread template 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 【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, suitable for stairs, risers and shelves 【Easy to Use】 The length of the 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 it to track steps or risers 【High Quality Material】Stair tool are made of high quality 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 【Best Service】 When you encounter any problems of the stair tools, please contact us by email, we will solve it for you as soon as possible. The stair measuring tool is worth having Parts List: 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)