Product Name: Tube Condenser Application: Refrigerator Parts, Freezer Parts Material: Stainless Steel Function: Cold Storage & Freezing Defrost Type: Manual Defrost Power Source: Electricity Certification: CE, RoHS Transport Package: Wood Origin: China Zhejiang Province, HS Code: 8418999990 Product Description Material: Bundy tubes(steel tubes coated with copper)4.76mmx0.7mm, 6.35mmX0.7mm, 8mmX0.7mmSteel wires 1.0m--1.6mmWith plastic caps at both ends.We may supply the item according to customers' drawings or samples.It used for refrigerator. Black painting cathode.