Specification:
Quantity: 40 pcs pack, 4 sizes in total, 10 pcs of each size
Colour: Black
Material: made of high quality PU and plastic. High pressure resistant, can withstand strong pressure without tripping. Ideal for long term use.
Size: quick release fitting type: 1/4inch, 5/16inch, 3/8inch, 1/2inch for 6mm 8mm 10mm 12mm OD pipe

Features:
Easy to use: simple push on design connects to the tube and provides a secure connection without additional sealing.
Convenient: quick connect fittings are easy to install, flexible and space saving, 360 degree swivel, the release ring has an oval design for easy removal. No additional sealing required, simple thrust and secure connection.
Applications: Widely used in automated production equipment in machinery, electronics, automotive, packaging and other industries.

Warm tips:
All data are measured manually, please understand if there is any error!