Lucas. Brake Light Switch LHS.Pull LHSPush RHSPlease look at ALL picturesAJS 350 cc 16M 1954-55350 cc 16MS 1954-57350 cc Competition (spring frame) 1957500 cc 18T 1854500 cc 18S and 20 1954-57500 Competion 1957600 cc "30" 1956-57ARIEL 350 cc NH 1954-56500 cc KH and KHA (rigid frame) 1954-56500 cc VH and VHA (rigid frame) 1954-57600 cc VB (rigid frame) 1954-571000 cc Square Four (rigid frame) 1954-55BSA 125 cc Bantam 1953250 cc C10 and C11 1953350 cc B32 1953350 cc B31 1953-54500 cc At7 1953500 cc B33 and B34 1953500 cc M21 and M33 1953650 cc A10 1953Matchless 350 cc Compet. (spring frame) 1954-57350 cc G3 (spring frame) 1955-57500 cc G9 and Competition (spring frame) 1954-57500 cc G80 1956-57600 cc G11 1956-57Norton 350 cc 40 1953-57