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