Camdenboss 24a low profile screw terminal block 10mm pitch camdenboss ctb55vn 4 p low profile commercial screw terminal block from the camdenboss ctb55vn series 10mm pitch with 4 poles p p there is a range of these end stackable terminal blocks available from rapid from 2 pole to 6 pole p camdenboss ctb55vn 4 4 way low profile 24a terminal block 10mm pitch