Pipe Air Nipple Union Fitting is one kind of fittings, which included in Stainless Steel Union Fitting Elbow Nipple. Clients can choose material, color, size and type by themselves. Then our engineers can according to clients' requests to make out exactly the item that clients prefer. Specifications: 1.Main Hardware Products: Stainless Steel Hand Wheel, Stainless Steel Pins, Stainless Steel Gear, Stainless Steel Wheel, Stainless Steel Lock Pins, Stainless Steel Bolts, Stainless Steel Stud, Stainless Steel Anchors, Stainless Steel Plug Pipe, Stainless Steel Parts, Stainless Steel Bushing, Stainless Steel Swril Tip, Stainless Steel Flat Washer, SS Bushing, SS Dip Assembly, SUS Washer, SS Swril Tip, Stainless Steel Machining Parts, Copper Bushing, Copper Washer, Brass Bushing, Brass Dip Assembly, Brass Flat Washer, Brass Machining Parts, Copper Machining Parts, Aluminium Machining Products, Alu Gear, Alu Wheel, Alu Co…