3/4-18mm Triple-Lok Straight Union - 12HMTXS Outer Diameter (mm): 18, 20 Outer Diameter: 3/4" MPN: 12HMTXS Product Code: 12HMTXS This is an online offer only for a Limited Time! Availability: In stock Only £9.97 incl VAT. Delivery available to UK/Europe |