Norton / BSA "Flip-Top" Gas Cap Service Kit (1) 97-0668 Typically (4) are needed for

Typically (4) are needed for (1) motorcycle / rear wheel

This Head Bolt is made of the Correct Materials (High Tensile Steel)

Fits all Triumph 350 & 500 Unit Twins (3TA

TSX & TR7) from 1973-1983

Hole measures 7/16" x 7/16"

Norton / BSA "Flip-Top" Gas Cap Service Kit (1) 97-0668 Typically (4) are needed forYour original Norton Ceandess "flip top" gas cap is in great shape but the rubber seal is cracked and brittle, perhaps you should replace your seal. Often times not only the seal is bad but sometimes the rivet can break. This service kit comes with everything you need to rebuild your Ceandess "flip top" gas cap. Comes with a seal, spring, grommet, washer, pin and screws as pictured. Works with "flip top" caps as fitted to late model BSA singles and