SAS Archery Bow T-Square Tool String Measurement - Black, Blue, or Red

Bow square measurement helps you to adjust the distance of the bowstring to the arrow rest,so that the bow can be used perfectly by youself.

• 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.
• Durable steel sprint-clips
• Anodized-aluminum finish
• laser-etched ruler for precise measurements
• Color: Black, Blue, Red