AST64041 MICROMETER ADJUSTABLE "CLICKER" RATCHET TORQUE WRENCH, 3/8" DRIVE, 50-250 FT/LB

Compact, strong, and hard wearing tear-drop ratchet head. Scale stamped on spring tube. Detent-style locking collar. O-ring seal between ratchet head and spring tube. Emits audible click when torque setting is reached. Eliminates speed sensitivity errors. Tool resets automatically when pressure is relieved.