• Anti-backlash designs assures that fasteners will not be accidentally un-tightened. Stable torque output.
• Standard 1/4″square drive for various sockets or bits.
• Accuracy: ?6% Complies with US ASMEB107.14 standard.
• Lock ring on adjustable models prevents accidental changes of set torque value.
• One-piece handle construction, no comfortable protrusions in the grip.
• SM1250 have 1/4″ female square hole, convenient for users to insert T-bar, easy to operate.
• The aluminum handle is anodized for good appearance and lasting finish.