tips for putting a new on/off valve oring on

[Orion33]

on a lvl7 system..it took me like 20 mins to finally get a new oring on..by then it was stretched and didnt work...any tips on how to get them on...my gun is at the shop now..they were busy today so i left it with him..but im wondering in case i have to do it again

[ZapTheMad]

I use a dental pick with a hooked tip. Before I had a dental pick, I used a safety pin with the tip bent.

[Orion33]

bent like what...like a hook used for hanging christmas decorations?..sorta in the shape of a U

[ZapTheMad]

nah, simple L shape works fine. You just need to get under it so you can pull on it.