Engineered Controls ACME to NPT Brass Adapter – MFG# 5765DUpgrade your propane or LP gas setup with this rugged brass ACME adapter. This premium fitting features a 1-3/4" Male ACME connection on one end and a 3/4" Male NPT connection on the other—perfect for use in propane cylinder filling stations, RV applications, or LP gas transfer systems.Crafted from high-quality machined brass, this adapter ensures durability, leak resistance, and long-lasting performance in demanding environments. Designed for DOT cylinder filling and compatible with various ACME valves, this unit can also be used with supporting components like the Rego 7901TB shut-off valve or other industry-standard fittings.📌 Key Features:1-3/4" Male ACME x 3/4" Male NPTDurable brass construction for extended service lifeRust and corrosion-resistantIdeal for LP gas and propane applicationsCommonly used in DOT tank filling and industrial gas transfer setups📏 Specifications:Diameter: 11/16"Length: 1-7/8"Hex Diameter: 1-3/4"Material: BrassEnsure safe and secure connections with this essential brass adapter built for professional gas equipment installations.?? Important Notice:This product must be installed by a licensed professional in accordance with all applicable codes and regulations.Seller assumes no responsibility for installation, application, or maintenance of the product.Buyer agrees to determine the suitability of the product for their intended use and assumes all risk and liability associated with its use.Improper installation or use may result in serious injury, death, or property damage.By purchasing this item, the buyer acknowledges they have read, understood, and agree to these terms.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.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 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.