1/4'' 8mm PC8 Straight Male Push In Quick Connect Pneumatic Hose
Fittings
Push-Fit fittings, also known as Push-to-Connect fittings are
east-to-install pneumatic accessories that work by pushing the
tubing in to engage it—it's like putting a cap lid on. Pneumatic
fittings are used for valves, control panels and a large variety of
other domestic and industrial applications.
1. It Can Rotate 360°
Simple And Dexterous, Convenient installation. The Tube Can Rotate
360° Even After Installation. Not Easy To Leak, Good Sealing
Performance, Long Service Life.
2. High Pressure And Not Easy To Trip
The Product Has Undergone Multiple Stress Tests And Can Withstand
Up To 145psi Without Tripping. Not Easy To Leak, Good Sealing
Performance, Long Service Life.
3. High Quality High Strength Plastics
High Strength Plastic Material, not Easy To Deformation, Not Easy
To Rust, Fine Surface Treatment, No Burr, Durable. The Release Ring
Adopts The Oval Design, Which Is More Convenient For Disassembly.
Dimension & Order Code of Pneumatic Hose Fittings:
Straight Male Fitting:
| Picture | Dimension | Part No. | R | D | L1 | L | S | Inner Hex |
 |  |
| PC4 | M5X0.8 | 4 | 6 | 22 | 10 | 3 |
| M6X1 | 4 | 6 | 22 | 10 | 3 |
| R1/8" | 4 | 8 | 21 | 12 | 3 |
| R1/4" | 4 | 9 | 18 | 13 | 3 |
| R3/8" | 4 | 10 | 20 | 17 | 3 |
| R1/2" | 4 | 11 | 22 | 21 | 3 |
| PC6 | M5X0.8 | 6 | 6 | 23 | 12 | 4 |
| M6X1 | 6 | 6 | 23 | 12 | 4 |
| R1/8" | 6 | 8 | 22 | 12 | 4 |
| R1/4" | 6 | 9 | 22 | 13 | 4 |
| R3/8" | 6 | 10 | 21 | 17 | 4 |
| R1/2" | 6 | 11 | 23 | 21 | 4 |
| PC8 | R1/8" | 8 | 8 | 27 | 14 | 4 |
| R1/4" | 8 | 9 | 24 | 14 | 6 |
| R3/8" | 8 | 10 | 22 | 17 | 6 |
| R1/2" | 8 | 11 | 23 | 21 | 6 |
| PC10 | R1/8" | 10 | 8 | 29 | 27 | 4 |
| R1/4" | 10 | 9 | 30 | 17 | 6 |
| R3/8" | 10 | 10 | 28 | 17 | 8 |
| R1/2" | 10 | 11 | 24 | 21 | 8 |
| PC12 | R1/8" | 12 | 8 | 31 | 19 | 4 |
| R1/2" | 12 | 9 | 32 | 19 | 6 |
| R3/8" | 12 | 10 | 29 | 19 | 10 |
| R1/2" | 12 | 11 | 31 | 21 | 10 |
Elbow Push Male Fitting:
| Picture | Dimension | Part No. | R | D | D1 | L1 | L | L' | S |
 |  |
| PL4 | M5X0.8 | 4 | 11 | 6 | 19 | 25 | 10 |
| M6X1 | 4 | 11 | 6 | 19 | 25 | 10 |
| R1/8" | 4 | 11 | 8 | 19 | 27 | 12 |
| R1/4" | 4 | 11 | 9 | 19 | 28 | 13 |
| R3/8" | 4 | 11 | 10 | 19 | 30 | 17 |
| R1/2" | 4 | 11 | 11 | 19 | 31 | 21 |
| PL6 | M5X0.8 | 6 | 13 | 6 | 20 | 26 | 12 |
| M6X1 | 6 | 13 | 6 | 20 | 26 | 12 |
| R1/8" | 6 | 13 | 8 | 20 | 28 | 12 |
| R1/4" | 6 | 13 | 9 | 20 | 29 | 13 |
| R3/8" | 6 | 13 | 10 | 20 | 31 | 17 |
| R1/2" | 6 | 13 | 11 | 20 | 32 | 21 |
| PL8 | R1/8" | 8 | 14 | 8 | 23 | 31 | 14 |
| R1/4" | 8 | 14 | 9 | 23 | 32 | 14 |
| R3/8" | 8 | 14 | 10 | 23 | 33 | 17 |
| R1/2" | 8 | 14 | 11 | 23 | 35 | 21 |
| PL10 | R1/8" | 10 | 18 | 8 | 27 | 35 | 27 |
| R1/4" | 10 | 18 | 9 | 27 | 36 | 17 |
| R3/8" | 10 | 18 | 10 | 27 | 37 | 17 |
| R1/2" | 10 | 18 | 11 | 27 | 39 | 21 |
| PL12 | R1/8" | 12 | 21 | 8 | 30 | 37 | 19 |
| R1/2" | 12 | 21 | 9 | 30 | 38 | 19 |
| R3/8" | 12 | 21 | 10 | 30 | 39 | 19 |
| R1/2" | 12 | 21 | 11 | 30 | 41 | 21 |
Branch Tee Male Fitting:
| Picture | Dimension | Part No. | R | D | D1 | L1 | L | L' | S |
 |  |
| PT4 | M5X0.8 | 4 | 11 | 6 | 19 | 25 | 10 |
| M6X1 | 4 | 11 | 6 | 19 | 25 | 10 |
| R1/8" | 4 | 11 | 8 | 19 | 27 | 12 |
| R1/4" | 4 | 11 | 9 | 19 | 28 | 13 |
| R3/8" | 4 | 11 | 10 | 19 | 30 | 17 |
| R1/2" | 4 | 11 | 11 | 19 | 31 | 21 |
| PT6 | M5X0.8 | 6 | 13 | 6 | 20 | 26 | 12 |
| M6X1 | 6 | 13 | 6 | 20 | 26 | 12 |
| R1/8" | 6 | 13 | 8 | 20 | 28 | 12 |
| R1/4" | 6 | 13 | 9 | 20 | 29 | 13 |
| R3/8" | 6 | 13 | 10 | 20 | 31 | 17 |
| R1/2" | 6 | 13 | 11 | 20 | 32 | 21 |
| PT8 | R1/8" | 8 | 14 | 8 | 23 | 31 | 14 |
| R1/4" | 8 | 14 | 9 | 23 | 32 | 14 |
| R3/8" | 8 | 14 | 10 | 23 | 33 | 17 |
| R1/2" | 8 | 14 | 11 | 23 | 35 | 21 |
| PT10 | R1/8" | 10 | 18 | 8 | 27 | 35 | 27 |
| R1/4" | 10 | 18 | 9 | 27 | 36 | 17 |
| R3/8" | 10 | 18 | 10 | 27 | 37 | 17 |
| R1/2" | 10 | 18 | 11 | 27 | 39 | 21 |
| PT12 | R1/8" | 12 | 21 | 8 | 30 | 37 | 19 |
| R1/2" | 12 | 21 | 9 | 30 | 38 | 19 |
| R3/8" | 12 | 21 | 10 | 30 | 39 | 19 |
| R1/2" | 12 | 21 | 11 | 30 | 41 | 21 |
List of All Plastic Pneumatic Hose Fittings:
FAQ:
1. How to install pneumatic push-in fittings?
The hose is easy to install by pushing it into the release ring-end
of the fitting until it stops. The internal lock claws will
automatically clamp around the hose for an immediate and secure
connection.
2. How to uninstall pneumatic push-in fittings?
Push the release ring inward towards the fitting to disengage the
lock claws and pull back on the tubing to remove it. The opposite
end may be another push to connect fitting, threaded male, threaded
female or a threaded male with an inner hex-type connection. The
threaded connections usually have a pre-applied thread lock
coating.
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