🔧 2" x 1" Black Malleable Iron NPT Reducing Coupling – B&K 1K631BThis durable 2-inch x 1-inch black malleable iron reducing coupling by B AND K LLC is designed for high-performance use in natural gas, LP gas, propane, HVAC, and industrial plumbing systems. Built for strength, corrosion resistance, and leak-free threaded connections, this reducer ensures dependable flow transitions between 2" and 1" NPT piping.Perfect for professional installers, service technicians, and industrial operations requiring a reliable NPT reducer.⭐ Key FeaturesSize: 2" NPT Female to 1" NPT FemaleMaterial: Heavy-duty black malleable ironCorrosion-resistant finish for long service lifePrecision threaded for secure, leak-resistant connectionsWorks with LP gas, natural gas, propane, air, and waterIdeal for furnace installs, piping retrofits, gas distribution, and industrial plumbing🏭 Common ApplicationsPropane & LP gas piping systemsNatural gas distribution linesHVAC furnace and heater installationsIndustrial air and fluid piping networksPlumbing system transitions and repairsCompatible with any NPT-threaded system📦 Manufacturer DetailsBrand: B AND K LLCDLP Number: 1K631BModel: 2" x 1" Black Reducing CouplingCondition: Brand NewThis high-strength reducer is ready for commercial or industrial use and designed to meet the demands of gas and plumbing professionals.

Important Notice – Propane Parts, Accessories, and Regulators

This product, including but not limited to propane parts, accessories, fittings, hoses, valves, and regulators, must be installed and serviced by a licensed professional in accordance with all applicable local, state, and federal codes, regulations, and standards.

The seller assumes no responsibility for the installation, inspection, application, maintenance, or use of this product.

It is the sole responsibility of the buyer to ensure the product is appropriate for their intended application and that it is installed correctly by a qualified individual.

Improper installation, maintenance, or use of propane products may result in serious injury, death, fire, explosion, or property damage.

The buyer accepts all risks, liabilities, and potential consequences associated with the use of this product.

By purchasing this item, the buyer acknowledges that they have read, understood, and agreed to these terms and confirm that installation and use will be conducted by a properly licensed and qualified professional.