adaptor for the drip tape Size:6,12,16mm Material:plastic adaptor for the drip tape 1.Product Name: adaptor2.Model Item:F8212-004 3.Size:6,12,16mm 4.Material:plastic Used for connect the drip tape to drip tape1.Product Name: Dip tape accessories 2.Model Item:F8212-004 3.Size: 6, 12, 16mm 4.Material: plastic