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
water
knocking
thunder
wood
smoke
grenade
blood
sink
loop
splat
unlock
countryside
melee
slide
sharpen
running
helicopter
break
laser
bell
concrete
bullet
three
sniper
rain
sand
knock
waterfall
heart
trigger
cicadas
knife
footsteps
metal
ceramic
sharp
pistol
moving
weapon
heartbeat
shotgun
attack
sliding
glass
shot
footstep
metallic
underwater
explosion
fire
Do you like these sounds?
Help to keep this service free!