Wed Oct 14, 2015 8:18 am by Rockjunkie15
The "pick number" your talking about is usually the thickness if it's in the .031, .025, .018, .015 or metric equivalent. Sometimes you'll see pick #1, 2,3,4,etc and that's just the manufacturers way to differentiate between their picks and isn't a universal size rating. Standard picks are usually in the .025-.031 range and the thinner picks are used for hard to reach pins in tight keyways. Thicker picks usually last longer and so there great to start with and once you break one just order a thinner one as a spare to play with.