ITEM NAME:Bow Square Archery T Ruler 12 inches Measurement Compound Recurve Bow A3J7 Bow Square Archery T Ruler 12 inches Measurement Compound Recurve Bow A3J7 Can found the optimal Archery Angle,make sure the arrow release accurately,make sure the arrow release accurately,give you a safe and awesome archery experience. Lightweight Aluminum alloy,Easy to carry,long time to use. Can Work on recurve bows and compound bows. How to use:The two metal clips easily clip on to the string to hold it securely to the bow T-Shape bow square. Square attaches to the string above and below the nocking point. To be used to measure brace height and nock position. Colour: Black Material: Stainless steel Size: 44*13.5cm Package Contents: 1*T Ruler
