The Royal Products Chuck Stop provides a simple method for locating short parts in a 3-jaw lathe chuck.

Captive, web-shaped design eliminates the danger of using spacers or parallels that could come loose and be thrown from a spinning chuck.

Three strong magnets further secure the stop to the chuck face.

Stop allows short parts to project past the chuck jaws, providing clearance for facing operations. Setup time is greatly reduced — no need to bore soft jaws.

The Royal Chuck Stop is very accurate — front and back locating surfaces are parallel within +/- 0.0004". Accommodates chuck jaws up to 55mm (2 ¹⁄₈") wide.

Anodized finish provides good wear-resistance.

Available in 15, 20, 25, 30 and 35mm stops.