This is the pickup brush and spring - as fitted to Lucas 18D2 Distributors (as fitted to Triumph 21 models) and D1A2 Distributors (Sunbeam S7 and S8 models), as well as the Type 45D Distributor Cap, fitted to many classic cars.
Price for brush and spring
We offer this brush/spring type - not because it fits any particular Norton model we are aware of, but because we get a number of customers looking for Lucas and BTH parts for other models and makes - so this is primarily for those customers.