John Guest Speedfit Plumbing & Heating System

Tube OD: 22 mm Tube OD: 15 mm Tube OD: 15 mm

Tube OD: 28 mm Tube OD: 22 mm Tube OD: 22 mm

Tube OD: 15 mm Tube OD: 15 mm Tube OD: 10 mm

Tube OD: 15 mm Tube OD: 10 mm Tube OD: 10 mm