Description
SMC KQ2S04-M5N — KQ2S series one-touch fitting, hexagon socket head half union, metric size. Push the tube in and it locks; press the collar to release. No tools, no sealing tape on the tube side.
Specification — KQ2S04-M5N
| Type |
Half union, hexagon socket head |
| Tube O.D. |
ø4 mm |
| Thread |
M5 x 0.8 |
| Body material |
Brass, electroless nickel plated |
| Operating pressure |
Vacuum −100 kPa to 1.0 MPa |
| Product weight |
3 g |
About the KQ2S series
The hexagon socket head lets the fitting be tightened in a recess or between closely spaced ports where a spanner will not fit. The series runs to 51 body shapes, in brass or electroless nickel plated brass, and covers metric tube from ø2 to ø16 mm and inch tube from 1/8" to 1/2". Rated for vacuum service down to −100 kPa, so the same fitting works on both pressure and vacuum lines.
Typical use
General pneumatic piping, cylinder and valve ports, vacuum pad lines, and rework where a compact connection is needed.
Ordering
Order by the full code KQ2S04-M5N. In this series the digits give the tube O.D. and the suffix gives the thread size and surface treatment, so one character changes the part. Need another tube or thread size in the KQ2S range? Send the code and quantity and we will quote it.
Supply from Korea
Genuine SMC, stocked and shipped from Gyeonggi-do, Korea, with export packing and commercial documents prepared as standard.
![SMC KQ2S04-M5N [KQ2S04-M5N] Metric Size One-touch Fittings,KQ2 Series](http://wowtoolz.com/cdn/shop/files/001_4f60bc60-306d-4f10-809a-634f12980d94.png?v=1790400015)