Brand New Beautiful Quality BSA “A & B Group” Rear Wheel Polished Stainless Steel Axle Mounting Hardware Kit. Precision Machined Stainless Steel which means it will never rust unlike your original hardware! Spindle, Nut & Half “Dummy Spindle” have a thread pitch of 20 TPI and the Spindle measures 6 11/16″ under the head.

Fits BSA Pre-Unit “A” Group A7 & A10 Models (Shooting Star, Golden Flash, Super Rocket, Etc) from 1958-1963 with the correct “Cast Iron Full Width Hub” only. Also fits various “B” Group BSA Pre-Unit Singles (B31, B33, Etc) from 1958-1959 also with the correct “Cast Iron Full Width Hub” only. Please refer to your parts catalog for proper fitment.

*****Please note that this set will not work on any BSA “Unit” Twin or Single (A50, A65, B44, Etc)! Complete Assembly will only fit the correct BSA “Cast Iron Full Width Hub” as used on Pre-Unit Twins & Singles from approx 1958-1963 only!*****

•Made in the UK

•O.E.M Part number is 42-6320, 42-6077, 42-6325 & 42-6330