Bolt

blokilo

(bar to prevent a door from being forced open)

bolto

(metal fastener)

fulmo

(lightning spark)

riglilo

(sliding pin or bar in a lock)

rulaĵo

(large roll of material)

sparko

(lightning spark)

ĉano

(sliding mechanism to chamber and unchamber a cartridge in a firearm)

ŝraŭbo

(metal fastener)

ŝtofbobeno

(large roll of material)

forkuri

(to escape)

rigli

(to secure a door)