(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.

  • Our website upgrade are completed! Latest improvements are now LIVE to enhance your ordering experience. You may be logged out due to the update. Please take note to login again or reset credentials if needed. More details here. 

Screw Fittings

Fluid piping fittings are sometimes referred to as fluid couplings, which are also called couplings, fittings, luer locks, or simply fittings, joints and connectors. Furthermore, one-touch type fittings are called coupling, quick disconnect, quick coupling, quick fitting, etc. In particular, push button fittings are called thumb latch type.
Many coupling shapes are female and male, and the male side is sometimes called an insert.
Rivets, bolts and welding are used for joining steel frames and steel plates used for buildings; in wooden buildings, these are called fittings when they are joined in the length direction of the parts

· Elbow: Changes the direction of flow
· Reducer: Changes the pipe size
· Tee: Representative merged junction