Total length: 235mm.
Diameter: 45mm.
Weight: 580gram (780gram with sleeve)
Filling: 320gram TNT.
Delay: 3,5-5seconds.

In (captured) German use, the grenade was named "Handgranate 336 (r)".

The five photos below © Dr.Ruby.

and another nice one:

Below: original document on how to use the grenade. This was packed in every box of grenades.

A frag. sleeve was also available.