Digital Angle Gauge-2pack
Utilizing A V-Channel And Magnets, It Quickly Attaches To The Handle Of Any Standard Ratchet, Wrench, Or Breaker Bar, And It Works On Any Size Drive ¡X 1/4 Inch, 3/8 Inch, 1/2Inch & 3/4 Inch.; Built-In Feature Allows The User To Keep Track Of Angular Rotation Even When Using A Ratchet.