300 BAR Hose Assembly For Air Tank

£29.95

Connects a dive or scuba cylinder to your PCP air rifle for filling
Rated to 300 bar working pressure for high-pressure air use
500mm hose length for easy, controlled filling
5/8in BSP cylinder adaptor screws into a standard dive tank
1/8in BSP fill end connects to your rifle’s probe or adaptor
Quality Best Fittings build trusted across the airgun community

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Description
Specification

Charge your PCP straight from the tank

This Best Fittings 300 bar hose assembly is the link between your air cylinder and your PCP air rifle. The 500mm hose is fitted with a 5/8in BSP adaptor that screws into a standard dive or scuba tank at one end, and a 1/8in BSP fill connection at the other for your rifle’s probe or adaptor.

Rated for high-pressure air

Built to a 300 bar working pressure, the assembly is designed for the high-pressure air cylinders that PCP shooters rely on. That means dependable, repeatable fills without the guesswork, whether you top up at home or at a dive centre.

The right length for controlled filling

At 500mm the hose gives enough reach to position the rifle comfortably while you watch the gauge, yet stays compact enough to pack away neatly with the rest of your charging kit.

Trusted Best Fittings quality

Best Fittings is a name airgunners know for well-made pneumatics and adaptors. Match this hose with the correct rifle-specific probe and browse more PCP accessories in our outdoor shooting range.

Product information reviewed by James Smith. Every gun is checked & serviced by our Rochester workshop before dispatch.

General
Brand	Best Fittings
Other
Hose length	500mm
Product	300 bar fill hose assembly
Working pressure	300 bar
Cylinder adaptor	5/8in BSP
Fill adaptor thread	1/8in BSP
Cylinder compatibility	Standard dive / scuba tank
Application	Charging PCP air rifles

Recommended upgrades & accessories

Frequently asked questions

What does this hose connect to?

The 5/8in BSP end screws into a standard dive or scuba cylinder, while the 1/8in BSP end connects to your PCP air rifle's fill probe or adaptor, letting you charge the rifle straight from the tank.

What pressure is it rated for?

The assembly is rated to a 300 bar working pressure, matching the high-pressure air cylinders used to charge PCP air rifles.

Do I need a fill adaptor for my specific rifle?

The hose ends in a 1/8in BSP thread. Most rifle-specific fill probes and adaptors use this standard thread, but check your rifle's probe fitting so you order the correct end adaptor if needed.

How long is the hose?

The hose is 500mm long, giving enough reach to fill comfortably while keeping the setup compact and easy to control.

Do I need a licence to buy this?

No. A fill hose is a PCP charging accessory, so there is no age restriction or UKARA requirement to purchase it.

300 BAR Hose Assembly For Air Tank