• Extremely versatile system permits use of fewer wrenches by connecting to a wide range of standard interchangeable heads, extensions and adapters.
• The +/- 4% Indicated Value Accuracy meets or exceeds ASME B107.14M, AS 28431 and ISO 6789.
• Comes with FREE ISO/IEC 17025 calibration certificate!
• Neoprene rubber grip offers oil and chemical resistance, as well as cushioning and firm grip for excellent ergonomics!
• Excellent audible and tactile impulse when set torque achieved.
• Unique dovetail design transmits the load at right angle from the wrench to the head; exceptional strength and rigidity of connection.
• The pin lock assures positive head connection, yet permits head changeover in seconds!
• Bi-directional versatility obtained by simply removing head, turning wrench over and replacing head.

These tools offer the incredible versatility of micrometer torque adjustment with the strength and rigidity advantages of interchangeable heads. Wrenches are perfect for line applications where frequent torque value and head configuration changes are required.