Wieland fasis end plates apfn 254616 bluegreengrey wieland 0731290550 this grey end plate apfn 4 d22 from wieland can easily be attached to a din rail terminal block via the snap in feature and has a thickness of 15mmfor the following terminal blocks fasiswkfn 25 d12sl35 wkfn 4 tkg with distwkfn 4 tkg with sistwkfn 4 d2235wkfn 4 tkg with thsi 6 3 x 32 wkfn 4 tkg with thsi 5 x 20 wieland 0731290550 end plate for wkfn blocks apfn 4 d22 grey