Sc0 Posted February 18, 2021 Share Posted February 18, 2021 Does anyone know the size of the O-ring for the battery cap? When I replaced my battery the O-ring balled up after breaking and Sig didn't include any extras in the box. This is my primary carry pistol and would like to get it in serviceable condition. I contacted Sig but they are never the quickest to respond and am still waiting. Link to comment Share on other sites More sharing options...
jwhittin Posted March 1, 2021 Share Posted March 1, 2021 As best I can measure: I measure the lid inside diameter as 0.680" (looks like my caliper tip is all the way in the grove). Measuring the O-ring directly is difficult because its so flexible. Laying on a flat surface I get: O-ring ID = 0.525" O-ring thickness (dia) = 0.025" O-ring OD = 0.680" I hope this helps. Sig will probably send you some new ones. Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now