Extensions - Import export

Handle Extension Tube The Handle Tube Extension changes the length of SR preset and adjustable torque wrenches of 600 lbf·ft (≈800 Nm) capacity tools. It provides serious ergonomic advantage for higher torque application. Works with 600 ft·lbf capacity SR adjustable and preset torque wrenches to reduce the effort required to achieve high torques. Installs and locks in place. Create a longer torque wrench by extending the lever length to reduce effort to attain selected torque. Compatible Tools: 810597, 810598, 810600, 810601, 810151, 810153, 810319, 810859, 810860 CAUTIONS: If this Handle Extension is to be used, the tool MUST be calibrated and/or preset with the Handle Extension installed. Failure to do so will result in inaccurate torque. Once the Handle Extension is installed, always apply force at the knurled portion of the Handle Extension when in use. Do not apply force in other locations along the Handle Extension during use, as this may result in inaccurate torque.

Handle Extension for Preset Torque Wrenches This customizable extension was designed in response to your requests for longer tools. It gives you the ability to add up to 7” of length to your tool, with the actual length chosen by you to meet your needs. This handle extension is actually a two-piece kit consisting of: 1.) A threaded adapter that attaches to the back of your SR preset torque wrenches using the existing buttress threads. This adapter is designed to work with all SR preset torque wrenches of 3000 inch pounds capacity and below. 2.) A 7.5” long solid handle extension that can be cut down to as little as 0.5” long. 3.) A new SR Comfort Grip to slide over the handle extension after yo have customized it. Note: Changing the grip length changes the torque output; check and set the torque after installing the extension. Ordering Information: - R853601 = Handle Extension Preset