Direct; Elbow; Tee; Pair; 45 ° elbow; Outer wire; Outer; Inner silk direct; Internal elbow; Inner Silk; Tube cap; Tube cap; Direct connection; Alive elbow; Plane; Obliquely; Copper in the copper directly; Copper; Three -way in the copper in the copper; Y -type three -way; Quick connect directly; Three dimensional, tee; Three -dimensional; Three -dimensional; Three -dimensional; Red handle socket valve; Red handle octagonal socket valve; Red handle silk valve; Red handle octagonal inner wire valve; Blue handle socket valve; Blue handle silk valve; Fish tank for strong row; Fish tank strong row elbow; Aquarium, tee; Fish tank up and down water directly; Fish tank upper and lower water elbow; Pneumatic cap
20mm, 25mm, 32mm, 40mm, 50mm, 63mm
