Product Description 16mm Bulk Packs 50 Pack Contains: 15 x Barbed Tees, 15 x Barbed Elbows, 10 x Barbed Straights, 10 x Barbed Stop Ends 100 Pack Contains: 30 x Barbed Tees, 30 x Barbed Elbows, 20 x Barbed Straights, 20 x Barbed Stop Ends 500 Pack Contains: 200 x Barbed Tees, 200 x Barbed Elbows, 50 x Barbed Straights, 50 x Barbed Stop Ends