BSA A7 and A10 Tappet Inspection Cover Stud

£2.50
These studs are for fixing the rocker inspection cover on the A7, A10 and RGS twins. Eight are required, sold individually. BSW/BSF threads.

BSA Extended Hex Rocker Box Nut Set

£11.00
Set of 2-off, polished 1/4" BSF extended rocker box hex nuts.  Suitable for A50/A65.

Cast Sump Plate Stud Kit: BSA A7 & A10

£11.20
These (4-off) are ideal for fixing the cast type sump plate on to the bottom of the crankcase, on both BSA and Triumph twins. They are 1-1/4" long, threaded 1/4-BSF and 1/4-Whit.

Norton ES2 1/4″ Rocker Box Bolt

£3.50
Norton ES2 1/4" x 2-1/8" (UH) BSF rocker box bolt.  5/16" A/F head, polished or un-polished with slight dome.
Select options This product has multiple variants. The options may be chosen on the product page

Norton ES2 5/16″ Rocker Box Bolt

£3.40
Norton ES2 5/16" x 2-9/16" (UH) BSF rocker box bolt.  .445" A/F head, polished with slight dome.

Rocker Box Bolt Set (Polished): BSA A7 & A10

£21.00
This set of 4 bolts passes right through the rocker boxes, into the head, and is interchangeable with 42-0062, but the heads are domed and polished.

Rocker Box Bolt Set: BSA A7 & A10

£16.00
This set of 4 bolts passes right through the rocker boxes, into the head.

Rocker Feed Dome Nut Set for BSA A7 and A10

£9.20
These dome nuts (2-off) finish off the rocker spindle ends very nicely (3/8"-26 thread)

Rocker Feed Dome Nut Set for BSA Gold Star

£15.00
These dome nuts (2-off) finish off the rocker spindle ends very nicely (1/2"-20 thread).