So i switched from 1in to 5/8in

[briansauras]

When I was using a 1in pin it seemed like i would hit a vein or nerve almost like every other wk since I was inj 2x EW. I started using a 5/8in for spot injections and didnt hit anything while doing ED inject.

Anyone else notice something like this?

[fitnessNY]

I use a 5/8 pin for pecs and nothing else.

[briansauras]

I use a 5/8 pin for pecs and nothing else.

I used it for quads, tri, bi, delt, chest, trap.

[Swifto]

I use 1" for everything and 1.25" for Glutes.

[C_Bino]

Ill use 5/8 for bi's and pecs but thats about it.

[novicenovicen]

I use a 1 inch pin for pecs 5/8ths for triceps.