Park Tool 100-5D Professional Micro-Adjust Narrow Jaw Repair Stand Clamp

Replacement clamps for Park Tool repair stands. Fits PCS-4, PRS-7, some models of PRS-5 (with composite top tubes), and PCS-1 models manufactured post-2002 (NOTE: Inspect top tube below lever for an embossed "939"). Grips nearly any tube from 7/8" to 3" (23–76mm), including aero tubes. Narrow clamping jaws (2.7"/7cm) fit into tight areas or on short seat posts. Infinite micro adjustability allows perfect clamping pressure every time and prevents damage to thin-walled tubes. Cam actuated adjustment system for quick entry, adjustment and exit. Durable, replaceable jaw covers. Built to last: Powder coated, precision machined, die-cast aluminum main body parts and high quality small parts.