The utility model discloses an anti -skid foot buckle has solved current climbers and has used for a long time that the antislip strip is not hard up easily to cause the problem that climbers skidded, the utility model discloses anti -skid foot buckle, including the movable hook, with movable hook sliding fit's connecting rod and fix the sole footboard on the connecting rod, be equipped with the antislip strip on the movable hook, be equipped with the fixed cover of a plurality of on the antislip strip, fixed cover cup joints on the body of rod of movable hook, is equipped with the fastening bolt of the body of rod that passes fixed cover and movable hook on the movable hook, the antislip strip is polylith manganese steel piece, and the working face of manganese steel piece is sawtooth surface, is equipped with a fixed cover on the every manganese steel piece, still is equipped with a metal strip that concatenates every manganese steel piece on the antislip strip.