Tube OD: 18 mm
John Guest Air Ring Main Fittings
£6.55
Crane Malleable Iron Pipe Fittings
1 × £10.01
Aignep Hosetails & Adaptors Plated
2 × £17.42 





























































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































Subtotal: £13,609.46















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































Subtotal: £13,609.46
Tube OD: 18 mm