Quick Connect Starter Kit with Test Plug | Best Fitting

Quick Connect Starter Kit with Test Plug | Best Fitting

This quick connect starter kit from Best Fittings offers a high-quality solution for rapidly switching between different fill probes on PCP air rifles. The system is specifically designed for users who own multiple PCP rifles or need to change fill probes regularly. With the standard 1/8 BSP connection and stainless steel construction, this is a durable upgrade for your filling setup that is suitable for working pressures up to 300 bar.

Technology and application

The kit includes a QC02 coupler with female 1/8 BSP connection, two stainless steel QC03 plugs with male Foster coupling, and a combined test and dust plug. The stainless steel material guarantees corrosion resistance and long service life. The Foster-type quick couplings allow changing fill probes without tools and without pressure loss. The included bonded seal washers ensure an airtight seal at every connection.

Ease of use and integration

This starter kit integrates seamlessly with existing PCP systems from brands such as Air Arms, Daystate, Weihrauch, BSA and Falcon. The sleek design prevents the coupling from interfering during use. The test plug has a dual function: it protects the system from dirt when not in use and allows checking system pressure without connecting a fill probe. This makes maintenance and diagnostics considerably easier.

Who is this starter kit for?

This product is ideal for PCP shooters who own multiple air rifles with different fill probes, technicians who regularly need to fill different rifles, or users who want to standardise their filling setup. For competition shooters who need to switch quickly between reserve rifles, this system is also a practical solution. The compatibility with all common 1/8 BSP fill probes makes it suitable for virtually any PCP user.

Ready to add the Quick Connect Starter Kit with Test Plug | Best Fitting to your setup?