Set of 4 This is a KRIPTON insulator made of high-hardness high-carbon steel with a special hard coating. It uses a silicone rubber O-ring, which has the effect of damping the natural vibrations of the metal and preventing it from slipping with the floor, and has a structure that is easy to use and does not slip easily (Murakoshi Yoichi)
Accessories: none
Main specifications: diameter 50 x thickness 10 mm 143 g