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Product Specifications:
| Item | Hex Socket Head Male Adapter |
| Application | Air, Non Potable Water |
| Basic Material | Plastic |
| Body Material | Polybutylene Terephthalate |
| Color | White, Gray |
| Compatible Tube Material | FEP, Nylon, PFA, Polyurethane, Soft Nylon |
| Connection Type | RPT x Tube |
| Fitting Material | Brass |
| Fitting Side A Connection Type | Push-To-Connect |
| Fitting Side A Tube Outside Dia. | 4 mm |
| Fitting Side B Connection Type | Male Metric |
| Fitting Side B Pipe Size | 6 mm |
| Hex Size | 3 mm |
| Included Pre-applied Thread Sealant | No |
| Max. Operating Pressure | 145 psi |
| Max. Operating Temp. | 140°F |
| Min. Operating Temp. | 41°F |
| Overall Length | 18.5 mm |
| Pipe Thread Size | M6 x 1 |
| Release Type | Button |
| Specific Fitting Shape | Straight Adapter |
| System Of Measurement | Metric |
| Temp. | +23°F to +140°F |
| Thread Size | M6 x 1 |
| Tube Size | 4 mm |
Shipping Info:
| Ship weight (kg) | 0.04 |
| Ship height (cm) | 1.27 |
| Ship length (cm) | 5.08 |
| Ship width (cm) | 10.16 |
| HS code | 3917400090 |
| Country of Origin | SG |
Product Variants
| Product | Model | Color | Fitting Side B Connection Type | Included Pre-applied Thread Sealant | Hex Size | Tube Size | Fitting Side A Tube Outside Dia. | Fitting Side B Pipe Size | Pipe Thread Size | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
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KQ2S01-32A | White | Munf | No | 2 mm | 1/8" | 1/8" | - | - | €4.79 | |
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KQ2S03-32A | White | Munf | No | 2 mm | 0.156" | 5/32" | - | - | €4.79 | |
![]() |
KQ2S03-34AS | White | MNPT | Yes | 1/8" | 0.156" | 5/32" | 1/8" | - | €4.39 | |
![]() |
KQ2S04-01AS | White, Gray | MBSPT | Yes | 3 mm | 4 mm | 4 mm | 1/8" | - | €3.87 | |
![]() |
KQ2S04-M5A | White | Male Metric | No | 2 mm | 4 mm | 4 mm | 5 mm | M5 x 0.8 | €3.87 | |
![]() |
KQ2S05-34AS | White | MNPT | Yes | 0.141" | 0.188" | 3/16" | 1/8" | - | €5.85 | |
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KQ2S06-01A | White | MBSPT | No | 4 mm | 6 mm | 6 mm | 1/8" | - | €3.37 |
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Contact us
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SMC VALVES KQ2S04-M6A Hexagon Socket Head M Connector 4mm
€3.63 /unit
