Lappkabel skintop bt m cable gland with conical trumpet shape cable entry lappkabel 53017420 this lappkabel skintopreg bt m cable gland has a conical trumpet shape cable entry the conical shaped entry provides additional protection since it supports flexible cables as they enter the gland the cable gland protects the cables against excessive bending and are used for electrical appliances and machinery that are moved under normal use these cable glands are required in accordance with v