Standard nylon washer for ensuring no leaks attaching your regulator to your CO2 bottle.

Outer diameter = 18mm x internal diameter = 11.5mm x 3mm thickness

The MK4 regulator provides reliable gas control. It has a large body for high flow rates and comes with a precision diaphragm for accurate adjustment, and also has a large adjustment knob for easy adjustment.
Comes with 8mm push in fitting.

A CO2 Gas Cylinder Holder for securing one cylinder.

Simply mount onto the wall or similar (screws not included) and use the chain to wrap around the cylinder.

Need to set two different CO2 pressures for different beers on tap? Then you'll need two regulators to do it properly. With this MK4 Dual Pressure Regulator you'll be able to screw it into your CO2 bottle and fire away with two different pressures. No need to removing the High Pressure gauge off one regulator, buying an attachment and joining the two together.

See - Single CO2 Regulator - MK4 for the single version of this regulator.

This push in gauge is ideal to read pressures during pressurised fermentation. The triple scale gauge gives readings in Bar, PSI and kPA so irrespective of what units you prefer this gauge will display what you need.

The barb on this gauge will enable you to put this directly onto hosing or alternatively you can connect it to any of the push in fittings such as the Duotight push in fittings in the 8mm size.

Specifications:
- 0-40psi / 0-250kPa / 0-2.5 Bar (kg/cm^2)
- Rubber Coated
- 8mm Push in Barb

From: Kegland

Unlike our cheaper sodastream cylinder adaptors, this adapter has the added advantage that you can use the side thumb screw to depress the pin in the middle of the adaptor.  This pin adjustment makes the sodastream cylinder adaptor significantly easier to use.