SET of 16 STEEL SLOTTED SCREWS for Primary Chaincase 

BSA Models M20, M21, B31,B32,B34,M23, B20, B21,B22, B23, M24, M22

2BA x 1/2'' 

UK Made


OEM for reference:  01-4606, 06-7560


POSTAGE

Same or next day dispatch (excludes Weekends and Bank Holidays)
Free for our standard service - Royal Mail 2nd class or equivalent
Or upgrade to Royal Mail 1st Class . Please check the Postage tab to select this option.