Bolt Catch series is designed to “grab” cap bolts. Based on our original Taper Head and Fit Ring technologies, these wrenches firmly grip socket head cap bolts with the Fit Ring embedded at the tip of the Taper Head, allowing single-handed operation while preventing bolt losses in narrow spaces and/or upside-down work situations etc.
（Bolt Catch available in following sizes only.
   mm: 2.5・3・4・5・6・8・10mm

   inch: 3/32"・1/8"・5/32"・3/16"・1/4"・
   5/16"・3/8"）