cap crimper

cap crimper

[′kap ‚krim·pər]
(engineering)
A tool resembling a pliers that is used to press the open end of a blasting cap onto the safety fuse before placing the cap in the primer.
References in periodicals archive ?
But if your role is "simple, innocent tourist," don't choose a weapon-specific one like the Multitasker, Leatherman MUT, or the SOG PowerLock EOD model with the blasting cap crimper.
The Road Runner[TM] Pharma high-speed aluminum cap crimper is suitable for clean room environments and is easily adapted for crimping aluminum caps on vials.
The main differences being the needle-nose pliers have a cap crimper configured into the jaws, plus fuse wirecutters and a C4 punch.