Description
Overview:
The PCL Twin Hold-On Connector, Closed End, Female Thread RP 1/4" (6.35 mm) - CO1B03 is a robust metal air-line connector for reliable connections in pneumatic systems used on construction and garden machinery. Its twin hold-on mechanism gives a firm, hands-free grip on the mating fitting, while the closed-end design prevents air flow when not engaged, helping to avoid leaks and improve safety. The female RP 1/4 (BSPP parallel) thread suits common UK airline setups on compressors, inflators, and tools. With a compact, hard-wearing body and a corrosion-resistant finish, it performs well in busy workshops and on site. Suitable for both professional engineers and DIY users working with PCL systems and compatible equipment, including inflators and general air tools.
Key Features:
- Closed-end design stops air discharge when disconnected, reducing leaks and saving compressor run time.
- Twin hold-on mechanism for a secure, stable connection with minimal hand effort.
- Female RP 1/4" (1/4 in / 6.35 mm) BSPP parallel thread for wide compatibility with UK air fittings.
- Durable metal construction with a corrosion-resistant finish for long service life on site or in the workshop.
- Positive sealing performance to minimise pressure loss and maintain consistent airflow.
- Compact form factor for access in confined spaces on machinery and tools.
- Straightforward installation using standard spanners; no special tools required.
- Suited to compressors, hose assemblies, inflators, and general pneumatic equipment.
- Reliable performance for frequent connection cycles in professional and DIY use.
- Manufactured by PCL, a trusted brand in pneumatic equipment.
Typical Applications:
Connecting air hoses to inflators, service lines, and pneumatic tools on compressors; use on plant, workshop equipment, and garden machinery. Helpful for tyre maintenance setups, bench air stations, and mobile service kits where a secure, low-leak connection and quick changeover are required.
Also known as:
Twin hold-on air chuck, lever-lock tyre connector, closed-end clip-on chuck, clamp-on air connector, valve clip connector, 1/4 BSPP female air fitting, closed-end airline connector, clip-on tyre inflator fitting.
Product Specifications
| L&S Part No. | CO1B03 |
|---|---|
| Manufacturer | PCL |
| OEM No. | CO1B03 |
| Unit of Sale | 1 |
| Machine Type | Handheld Pneumatic Tools |
| Key Features | - Closed-end design prevents air flow when disconnected - Twin hold-on mechanism ensures secure, hands-free connection - Female RP 1/4" BSPP thread fits UK air fittings - Durable metal with corrosion-resistant finish - Compact size for confined spaces on machinery |
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