STILETTO SPLIT BOLT COUPLER 9/16-26 SPLINE, 3/4" BORE
Spline is correctly sized to fit the Stiletto Pro-box, C42-348 & Pinto OEM style rack
9/16-26 female spline
3/4 in. bored inside diameter
Machined from 1018 mild steel
Made in the USA
The Split-Bolt coupler provides positive clamping on the splines plus the added security of the bolt passing thru the external retaining groove on the pinion.
The splines in these couplers are precision broached to the correct size and we guarantee they will fit their intended purpose.
0.75 in. Bored Inside