DIN 51 Breather Drum Cap / Tap for Drums / Jerrycans Material:PP,HDPE,LDPE Applicable Can Neck:51mm Outlet Dia:1). 19mm Bevelled Spout 2). 22mm Flat Spout Applications:5/10/12L jerrycans with 51mm neck Packing:100PCS/CTN G/N Weight:6.3/5.8KGS Carton Size:36 x 35 x 31cm