SFX
Library
Search for a
free
sound
SFXLibrary is a database of free sound effects to use in your projects. Every sound is available in MP3, WAV and OGG format.
Knocking 3 times on metal
Share this sound!
Knocking 3 times on metal
metal
knocking
knock
three
- / -
Download »
.mp3
.wav
.ogg
bullet
knock
metallic
melee
weapon
grenade
heart
glass
running
cicadas
three
heartbeat
shotgun
wood
knife
sharpen
smoke
countryside
thunder
sand
ceramic
moving
sliding
rain
attack
footsteps
break
unlock
footstep
water
bell
knocking
trigger
laser
waterfall
loop
helicopter
metal
sharp
explosion
splat
sink
sniper
pistol
blood
concrete
slide
shot
underwater
fire
Do you like these sounds?
Help to keep this service free!