вводы, податливый коробка, распределительная коробка

Material: Malleable Iron Finishes: Black Enamel, Hot drip zinc Types: 1-way box,2-way box(Straight box), angle box, 3-way box(Tee box), 4-way box(Cross box), Size: 60.3mm Internal Diameter 20mm Boxes Minimum 25mm Deep 25mm Boxes Minimum 28mm Deep Fixing center: Tapped M4 at 50.8mm centre. Please note: 1.With tapped hole in base for earthing screw. 2.Supplied without covers or fixing screws unless ordered additionally. The products have manufactured according to the BS4568, BS4662 and EN50086 standards.The products are widely used in Industrial, Commercial, Office, Civil and Public Housing Projects. Models and specifications 1-Way Box J20L01 20mm, Hot drip zinc J20L01-B 20mm, Black Enamel J25L01 25mm, Hot drip zinc J25L01-B 25mm, Black Enamel 2-Way Box J20L02 20mm, Hot drip zinc J20L02-B 20mm, Black Enamel J25L02 25mm, Hot drip zinc J25L02-B 25mm, Black Enamel 3-Way Box J20L03 20mm, Hot drip zinc J20L03-B 20mm, Black Enamel J25L03 25mm, Hot drip zinc J25L03-B 25mm, Black Enamel 4-Way Box J20L04 20mm, Hot drip zinc J20L04-B 20mm, Black Enamel J25L04 25mm, Hot drip zinc J25L04-B 25mm, Black Enamel Angle Box J20L2A 20mm, Hot drip zinc J20L2A-B 20mm, Black Enamel J25L2A 25mm, Hot drip zinc J25L2A-B 25mm, Black Enamel Other fittings are available too: