Ndl Industries W1082 Rolled Stop Copper Coupling 2-5/8 in

Product DescriptionThe NDL INDUSTRIES W1082 is a rolled stop copper coupling designed for sweat-connection copper piping systems. The rolled stop feature provides a built-in depth stop inside the fitting, ensuring consistent joint positioning and uniform solder penetration during installation. This fitting accepts copper tubing on both ends in a C x C (copper by copper) configuration at a 2-5/8 inch connection size. It is a standard component in residential and commercial plumbing and HVAC refrigerant piping systems, typically installed by licensed plumbers or HVAC technicians performing copper pipe joints.This coupling is used wherever a straight copper-to-copper connection is required in a sweat-soldered piping system. The 2-5/8 inch size suits larger-diameter copper line sets and commercial plumbing trunk lines. The rolled stop design is favored in field installations where consistent flux and solder fill is critical to joint integrity. It ships in a box quantity of 4 units, making it practical for jobs requiring multiple connections of the same size.Key FeaturesRolled stop interior prevents over-insertion and ensures consistent joint depthC x C connection type for sweat-soldered copper-to-copper joints2-5/8 inch connection size suits larger commercial or mechanical piping applicationsCopper construction provides corrosion resistance and long service life in plumbing and HVAC systemsPackaged 4 units per box for multi-connection job requirementsCompatibilityDesigned as an OEM-style sweat fitting for use with standard 2-5/8 inch copper tubing in C x C (copper by copper) plumbing and HVAC piping configurations.Installation NotesInstallation should be performed by a licensed plumber or HVAC technician in accordance with applicable IPC or IFGC codes and local jurisdiction requirements. Shut off and depressurize the system fully before cutting or disassembling any existing piping. Clean and flux both the tube end and the fitting socket thoroughly before applying heat; the rolled stop ensures proper seating depth for consistent solder fill. Allow the joint to cool completely before restoring system pressure.Technical SpecificationsBasic Fitting Type: CouplingSpecific Fitting Type: Rolled Stop CouplingConnection Type: C x C (Copper by Copper)Connection Size: 2-5/8 inchesMaterial: CopperBox Quantity: 4Standard InformationBrand: NDL INDUSTRIESManufacturer Part Number: W1082