Stopper Solid Rubber Bk 19 mm 14 mm 52lb, Each

Details:

Stopper solid rubber bk 19 mm 14 mm 52lb^ rubber stopper, solid, color: black, contain a high percentage of pure rubber and weigh less than neoprene, resilient and pliable for a long time, low in free sulfur, without hardening, size: 1, top diameter: 19 mm, bottom diameter: 14 mm52l