Specification Brand : Atyhao BulletPoint1 : The needle valve is suitable for ¦Õ 1/4in, 5/16in, 3/8in copper tubes. BulletPoint2 : Suitable for connection on the refrigerator and refrigeration pipe. BulletPoint3 : Comes with a hex wrench, which makes the installation become easier. BulletPoint4 : Made of high quality material, which ensures the maximum durability. BulletPoint5 : Easy installation, a direct replacement for the old and broken one. ExteriorFinish : Copper ExternallyAssignedProductIdentifier : 8407376116267 ItemName : Needle Valve - BVP-31 Refrigeration Needle Valve Liquid Adding Refrigerator Air Conditioning Accessories ItemPackageDimensions_Height : 12.5 centimeters ItemPackageDimensions_Length : 1.2 centimeters ItemPackageDimensions_Width : 9.1 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : industrial-needle-valves Manufacturer : Atyhao Material : Copper NumberOfPorts : 2 PartNumber : Atyhao7dog4ag2im ProductDescription : Specification: Condition: Brand New Item Type: Needle Valve Material: Copper Application: Suitable for ¦Õ 1/4in, 5/16in, 3/8in Product Size: Approx. 5 x 3.4 x 2 cm / 2 x 1.3 x 0.8 in Weight: Approx. 78g / 2.8oz