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PCL Instantair Coupling Male Thread G 1/4" - AC51CM

PCL Instantair Coupling Male Thread G 1/4" - AC51CM
PCL Instantair Coupling Male Thread G 1/4" - AC51CM
Part No.
AC51CM
In stock
Dispatched today if ordered before 4pm
Dispatched next working day

Was £10.36 £8.63 Special Price £8.28 £6.90

Description

Overview:
The PCL Instantair Coupling Male Thread G 1/4" (AC51CM) is a robust compressed-air coupling for workshop, site, and garden machinery use. Built from durable metal with a corrosion-resistant finish, it provides a reliable interface between air lines and tools while maintaining consistent airflow. The male thread is G 1/4" (BSPP), with an approximate major diameter of 13.2 mm, making it a common fit on regulators, manifolds, and tool inlets. A compact hex body aids secure tightening with a spanner, helping achieve a leak-resistant seal when used with the correct sealing method for your system. Suitable for compressors, hoses, and pneumatic tools such as nailers, impact wrenches, and inflators, the AC51CM is a practical choice for tradespeople and DIY users who need dependable, repeatable connections.

Key Features:
- Durable metal construction for long service life in workshop and site environments
- G 1/4" BSPP male thread (approx 13.2 mm major diameter) for broad system compatibility
- Precision-machined coupling for a secure, leak-resistant connection and steady airflow
- Compact hex body for easy installation with standard spanners
- Corrosion-resistant finish suited to everyday workshop conditions
- Smooth internal bore to support efficient air delivery to tools and equipment
- Compatible with common compressed-air setups using G 1/4" ports on hoses, regulators, and manifolds
- Straightforward to fit; use appropriate sealing method (e.g. washer or suitable thread sealant) as required by your system

Typical Applications:
Connecting air lines to tools, filters, regulators, and manifolds on compressors, site equipment, and workshop systems. Common in construction, automotive, and garden machinery maintenance where reliable, quick coupling and uncoupling of air tools and hoses is required.

Also known as:
BSPP 1/4" male airline coupling, G1/4M pneumatic coupling, 1/4 BSP male air connector, compressed-air coupling, male threaded air hose fitting, pneumatic male adaptor.

Product Specifications

More Information
L&S Part No. AC51CM
Manufacturer PCL
OEM No. AC51CM
Unit of Sale 1
Machine Type Handheld Pneumatic Tools
Key Features - G 1/4" BSPP male thread, 13.2 mm major diameter
- Durable metal construction for long service life
- Corrosion-resistant finish for workshop conditions
- Compact hex body for easy spanner tightening
- Compatible with compressors, hoses, and pneumatic tools

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