5/16" BROWN & SHARPE #7 TAPER ROUND COLLET (3900-0974)

5/16 Brown & Sharpe Taper Round Collet Made of high grade tool steel. Precision ground and hardened. Drawbar end is 3/8"-16. Width at the top is 0.725". ~ Width at the bottom is 0.600". ~ Overall length is 3.15". Shipping Weight: 0.25 lbs