Boxes for flush mounted Boxes for mechanisms Universal box for 2 elements Ref. 23005 Measures: 66 x 137 x 45 mm. 8 holes for screws of 25 mm. (4 screws included) 14 pre-perforated entries for a 25 mm tube. Allows link with each other, and with references 23001 and 23006 with link Ref. 23245. ← Blind lid for 2 elements box (Ref. 23246) Blind lid for 1 element box (Ref. 23250) →