691-Series Amal Carb Gasket Kits
691-29276 Carb Gasket Kit
Pre-Monobloc 29 and 276
691-389121 Monobloc Gasket Kit
691-2441048 Monobloc Flange Oring
(sold separately)
691-622208 Concentric Carb Gasket Kit
(includes 691-622101 flange oring)
691-622208/A Concentric Carb Gasket Kit
(includes 70-9711 flange oring
used on later Triumphs)
691-2622144 MKII Carb Gasket Kit