Collection: Bristol Spline Key Sets

We stock several standard Bristol spline key kits and one hex key kit. If a standard Bristol spline key or Bristol Set doesn't meet your requirements, please contact us for a quotation on custom Bristol keys or Spline Sets. 

Our Bristol Spline keys are manufactured from high quality 8650 tool steel. Then they're heat treated to precise specifications, and finished with a black-oxide rust inhibitor. 

Bristol flute tools fit Bristol spline screws only. Depending on the size of the Bristol tool and screw, they're designed with either 4 splines or 6 splines. Bristol tools are also available in Chapman Bristol Spline Screwdriver bits and the #7341 Chapman MFG Bristol Spline screwdriver bit kit. 

All Bristol Wrench tools are Made in USA.