Model:2009-9-1A Size:φ22.2 25.4mm A: QTY :50 PCS/CTN N.W.:12kgs G.W.:13kgs Carton Size:41x34x19cm B: QTY :50 PCS/CTN N.W.:13kgs G.W.:14kgs Carton Size:41x34x19cm C: QTY :20 PCS/CTN N.W.:21kgs G.W.:22kgs Carton Size:41x34x19cm