1/2 latch-capped fitting

Half-fitting with a lock, sold individually. There are several diameters:- 30 mm (inside) / 35 mm (outside): JI281- 40 mm (inside) / 45 mm (outside): JI283- 50 mm (inside) / 55 mm (outside): JI285ICKO Apiculture also offers the reduced tail half-fitting (JI284).Use the tricoise key (JI290) to tighten the fire-fighting fittings.