PLEASE NOTE: Delays in processing orders. Orders placed between Tuesday 21 January and Monday 10 February will be processed 11 February.
Tappet / rocker adjuster screw, (rocker arm) Norton twins, 1949 to 1975, 4 required per bike. For lock nut see BT-T232 Original part number: D12/803; T2074; 067546 - rocker adjuster; tappet adjuster screw