Pool Cue Joint or Pin Types by Brand
Wondering if a Predator shaft will transition smoothly with your current cue? All Predator shafts and butts have a joint-end diameter between .839" (21.31mm) and .842" (21.38mm). If your cue butt falls within that range and the pin is centered properly, the fit should feel smooth. Find your cue's joint type below to see which Predator shafts are compatible.
Joint Types Questions
Find your cue's manufacturer in the list above to see its joint type and matching Predator shafts. If your brand isn't listed, contact us and we can help identify it.
Pool cues use a range of joint types depending on the manufacturer, including threaded pins (5/16x14, 5/16x18, 3/8x10) and Uni-Loc® joints, which come in two variants: Quick-Release and Radial. Bullet joints are discontinued.
The Uni-Loc® Radial joint is a threaded, 7-thread pin nestled directly into the cue butt. It takes a bit longer to join and unjoin than a Quick-Release joint, but it requires less frequent maintenance.
Joint size is determined by pin thread pattern and diameter, not a simple measurement you can take with a ruler — checking your manufacturer above is the most reliable way to confirm compatibility.
Quick-Release joints use a smooth pin and join in about one and a half turns, making them the faster option. Radial joints use a threaded pin that takes more time to join and unjoin but needs less frequent maintenance.






