Brass Flare Nut
The brass flare nut works by compressing the flared end of a piece of tubing against the flare fitting and creating a seal that holds the two pieces of tubing together. This type of fitting is often used in refrigeration systems to connect refrigerant lines to other components of the system such as valves, regulators, and service ports.
There are several types of brass flare nuts available each designed for specific applications and uses. Some of the most common types of brass flare nuts include SAE flare nuts, 45° flare nuts, inverted flare nuts, 90° flare nuts, reducing flare nuts, and double flare nuts.
Brass Hex Flare Nut, Brass Dead Cap Nut, Brass Reducing Flare Nut, Brass Split Valve Flare Nut, Brass Cylinder Valve Cap Nut, Brass Long Neck Flare Nut.
Brass Alloy: CuZn39Pb3 / CuZn39Pb2 / CuZn38Pb1.5 / CuZn37Pb2 / CuZn40Pb2 / MS 58 / BS2874 / IS 319 (Type I & II)
UNS (ASTM): C35300 / C35330 DZR / C36000 (CDA 360) / C36500 / C37000 / C37100 / C37700 / C37710 / C38500
BS: CZ121 / CZ122 / CZ124 / CZ128 / CZ 131 / CZ132
EN: CW602N / CW603N / CW606N / CW608N / CW612N / CW614N / CW617N
JIS: C3601 / C3602 / C3603 / C3604 / C3605 / C3712 / C3771
Any special brass material compositions as per customer’s requirement.
With tight tolerance ±0.005 specific tolerances can be discussed with the customer, given the part material, size, and geometry.
ISO Metric (MM) / BA / BSW / BSP / BSPT / BSF / BSB / UNC / UNF / UNEF / NPT / NPS / Specified Threads
Any threads as per client specification.
Natural Clean / Nickel Plated / Electro-Tin Plated / Silver Plated / Copper Plated / Zinc Plated / Chrome Plated / Specified Surface Finish.
Easy installation, leakage-proof, economical, reliable.
Available in 5-15 days for different items.
CAD / PDF / DWG / IGS / STEP.
Standard package, Carton box or Pallet, As per customized specifications
DHL, FEDEX, UPS and By Sea or as per client's requirements.