3/4-18 20mm X 1.5/16" UNF Triple-Lok MSC - 12-16F5OXS Outer Diameter (mm): 18,20 inside Diameter: 3/4" Connection/Thread Type: 1.5/16" MPN: 12-16F5OXS Product Code: 12-16F5OXS This is an online offer only for a Limited Time! Availability: In stock Only £23.35 incl VAT. Delivery available to UK/Europe |