3/4-18 20mm X 3/4" NPT Triple-Lok MSC - 12FMTXS Outer Diameter (mm): 18,20 inside Diameter: 3/4" Connection/Thread Type: 3/4" MPN: 12FMTXS Product Code: 12FMTXS This is an online offer only for a Limited Time! Availability: In stock Only £13.86 incl VAT. Delivery available to UK/Europe |