Park Tool  SG-6 Threadless Saw Guide

The SG-6 Threadless Saw Guide ensures a straight, clean cut on 1", 1-1/8", and 1-1 4" threadless forks. Simply clamp the SG-6 onto the fork and cut, letting the SG-6 guide the hacksaw blade. The SG-6’s non scratching composite body incorporates steel threads and a steel reinforcing plate to withstand the rigors of heavy shop use.