Grenade fuze Identification

[US-Subs]

Any information welcome. Found in a box of 100+ grenade fuzes.

 

[sgdbdr]

Second on the left is for Finnish Munakäsikranaatti 41

 

[MINENAZ16]

Hello sgdbdr,
Finnish M32 is different (base and thread).
A post here : https://www.bocn.co.uk/threads/grenade-igniter.84961/#post-220595

 

[MINENAZ16]

Hi US-Subs,

The third is a french friction igniter for early (pre ww1) tear gas hand grenade.

 

[sgtlynn]

Far right is Danish I think

 

[MINENAZ16]

The last on the right sounds Swedish igniter for M56 smoke grenade