EM-Tec CVE1 extension plate set for the EM-Tec CV1 large centering vise. With the extension plate set , the clamping range can be increased to 155mm. The extension plate comprise multiple positions to mount the vise jaws. With the extension plates the EM-Tec CV1 centering vise overall size increases to 167x40x34mm. Supplied with brass mounting screws.