Explosive energy and fragments
Pin and spoon
- "I also wish to blow us all to hell."
- —An alternate Samantha Carter, before killing Jaffa and herself with a grenade
Fragmentation grenades are metal egg shaped or baseball shaped containers containing explosives and a fuzing system. If the pin is pulled and the spoon retained by a rock or other mass, the grenade can be used as a simple booby-trap. (SG1: "The Fifth Man")