Product Description
Specifications:
50FT Air Conditioning Copper Tubing Hose Extension 1/4″ and 3/8″ Twin Copper Hoses Insulated Copper Hoses
Length: 50 ft
Diameter of Brass Hose: 1/4 inch and 3/8 inch
Material : thermal insulation cotton and brass
Note:
The air conditioning hose consists of copper, offering excellent toughness and hardness, along with good ductility and prolonged lifespan. The hose features thickened insulation cotton to better minimize damage to the inner copper tube. 
Package Consists of:
The thickened nut offers high hardness, providing no slip features, as well as durability. Mechanical precise reaming has no burrs or leaks, making it safer to utilize. The finished item can be directly installed without welding after manual adjustment.
thermal insulation cotton and brass
Product specifications: Length: 50 ft, brass hose diameter: 1/4 inch and 3/8 inch, other accessories are depicted as illustrated.
Superior material: The air conditioning copper tubing hose extension is constructed from copper, showcasing excellent toughness, hardness, and ductility with an extensive service life.
Enhanced insulation cotton: The air conditioning copper tubing hose extension features thickened insulation cotton, effectively reducing damage to the inner copper tube. Please ensure that the temperature of the insulation layer does not surpass 80 degrees.
Exceptional craftsmanship: The thickened nut displays high hardness, is non-slip, and is both robust and long-lasting. Mechanical precise reaming has no burrs or leaks, enhancing safety during use.
Simple installation: The finished product can be directly installed, needing no welding after adjustments, with 1/4 inch and 3/8 inch configurations required. This insulated copper hose is an excellent choice for connecting air conditioning to bedrooms, dining areas, or offices.
