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