unknown box fuzes??

[madlove]

Hello friends
I have found on an fort from the waterline round amsterdam this box .I have forgot the sizes but the holes als about 2/3cm
I know it is not very much info .but I hope that some of you know what this box is

 

[dano1917]

2cm

Hi Madlove, appears to me that the box probably contained 2cm fuzes for the 20mm shells. I just love thr relic stuff as it gives me the true sense of having been there. I've never made any secret about the fact that relic pieces are definately amongst my favourites. Best to you and yours....Dano