This is a coke can for the flashbang grenade.
There is a custom sound for it, but sadly it replaces all the sounds of the grenades. The pinpull one, I made it sound like you're opening a can of soda. :] So don't replace the sound unless you don't mind that they all change or if you want to see what it sounds like in game. I actually did record myself opening a can of soda so it's pretty accurate. :D
If you want to use the sound file I created, or want to re skin this, ask for my permission first and give me credit if I do give you permission.
How to install:
Go to C:\Program Files\Steam\steam apps\Your account name\counter-strike source\cstrike\materials\models\weapons\vmodels and place the folder eqflashbang in there.
Next go to C:\Program Files\Steam\steam apps\Your account name\counter-strike source\cstrike\materials\models\weapons\wmodels and place the folder weq_flashbang in there.
Finally, go to C:\Program Files\Steam\steam apps\Your account name\counter-strike source\cstrike\sound\Weapons and place pinpull.wav in there. (ONLY DO THIS IF YOU WANT IT TO REPLACE ALL OF THE GRENADE PINPULL SOUNDS!)