High-quality miniature brass pipe fittings for steam train model boilers and other model engineering projects.
All parts are cast brass, precisely threaded M4×0.5, and designed for durability and easy installation.
Tee Joint (M4×0.5)
Elbow Joint (M4×0.5)
Straight Connector (M4×0.5)
Double Male Coupling (M4×0.5)
Flange Coupling (with 5pcs hex screws)
Conical Tube Connector
Conical Connector with Male Coupling
Exhaust Outlet Connector (set of 2 pcs)
Brass Tube with M4×0.5 threads on both ends
Lengths available: 30mm, 32mm, 34mm, 36mm, 38mm, 40mm, 42mm, 44mm, 46mm, 48mm, 50mm, 55mm, 60mm, 62mm, 65mm, 70mm, 75mm
Material: Pure brass casting
Thread Size: M4×0.5 (compatible with 4mm OD brass tubes)
Inner Diameter: ≥ 2.5mm (no flow restriction)
Finish: Polished brass, strong durability
Application: Steam train models, boiler pipelines, RC steam engines, model engineering
Compatible with Ø4mm brass tubes (buyer can DIY thread with M4×0.5 die, 4mm length).
Use PTFE tape or Loctite 272 high-temperature thread sealant for leak-free connections.
Fittings can be soldered to Ø3.5mm copper tubes if needed.
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WE SHIP TO WORLDWIDE.
NOTIC: THE ITEM WILL POST FROM CHINA
DELIVERY ADDRESS ON PAYPAL ONLY, AND PHONE NUMBER IS RECOMMENDED FOR A MORE ACCURATE DELIVERY.
UNITED KINGDOM:4-7 BUSINESS DAYS FOR Fast Shipping service, Standard Service :8-18 days
UNITED STATES: 4-8 BUSINESS DAYS FOR Fast Shipping service, Standard Service :8-13 days
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