BSA Rotor Cover Screws (1) - 70-8177 - 2BA X 7/16" - B25 / C25 / B50 / A50 / A65

New BSA Singles & Twins Rotor Cover Screw. Replace your damaged and buggered up screws today with our English made screws. Replaces part number 70-8177 & 76-4116. Measures 2BA X 7/16".

Fits all BSA A50 & A65 models (Lightning, Royal Star, Thunderbolt, Spitfire, Etc) from 1962-1972. Also fits many late model BSA & Triumph unit singles (C25, B25, TR25W Trophy, B50, Etc) from approx 1967-1973. Please refer to your parts catalog for proper fitment.