BSA A7 A10 PRIMARY DRIVE NUT TOOL
BSA A7 A10 PRIMARY DRIVE NUT TOOL. A primary cush drive nut tool with 1/2 inch drive square at 2 inch centre, for torque wrench ratchet or breaker bar (not included in listing)
To suit the BSA B31 B33 Goldstar A7 A10 range.
Laser cut in 6mm A2 Stainless Steel, may require dressing.