Designfab 50" Long, Heavy Duty Strength 1-1/8" Diameter 48 Spline Solid Torsion Bar .
All Designfab Industrie's Torsion bars are manufactured here in Australia using custom Imported chromoly.
Lenght - 50"/1270mm
Thickness after taper - 1"/24.4mm diameter in the center
The ends are 1-1/8" diameter 48 spline. Approximately 30mm spline length with about 30mm long smooth section for the bush to run on before it tapers down to desired thickness. Both ends are about 60mm long before it tapers down. Manufactured from a custom imported hardend chromoly steel solid bar.
This bar ONLY works with Designfab arms and DIY splines pucks.