Square 90 Degree Positioning Squares 4 Inch Carpenter Squares for Woodworking Clamping Squares Angles Clamps Tool Carpenter s Square for Picture Frames Squares Assemble Cabinets Drawers (4 Pack)

【Fast fixation】 The tip +-0.5 of 90 ° of our positioning square is professionally designed to protect your fingers for safer work. With the help of A-type clamps F clamps strong forceps quick clamps and other clamping woodworking tools it can efficiently fix 90-degree right-angle squares and quickly make tool parts such as photo frames right-angle frames right-angle corners etc. 【Easy to use】 You can use the 90 degree positioning squares in multiple situations where a 90 degree angle is needed. It can be used on a standard 90 a t-joint outside 90 degree all four corners and more. 【Multiangle scale】 Both sides of the carpenter s positioning square are marked with 2mm / 3mm width scales. The scale value is clearly visible not easy to wear and can be measured immediately. Near the center of the square there are 22.5° / 45° scales use the right-angle positioning ruler to draw the line to achieve the perfect cutting of the board. 【High Hardness Material and Light Weight】 4 inch squares for woodworking: 100*100*23.5*16 mm. Made from high-strength engineering plastic (impact polycarbonate). High hardness sturdy easy to carry and use. The weight of each positioning square is very light which is only 2 ounces. 【Professional Customer Service】 MAEXUS commits to providing each customer with the highest standard of customer service. If there is any doubt please email us without concern.