Steel nose - fuze or shell?

[Depotman]

Haven't any idea what this is from; can anyone help? The base dia is about 49mm and the height about 55.5mm. It's steel with a protruding peg and a corroded aluminium inner. Thanks, Depotman

 

[Alpini]

I think it's a part of a german L.K.Z. 11 Gr.

 

[Depotman]

Thanks Alpini - I think you are right! Depotman