BIRNS O-Ring Installation Tools
![](https://birns.com/wp-content/uploads/2022/01/BIRNS-Millennium-O-Ring-Installation-Tool.jpg)
Cable Plug O-Ring Installation Tool
The CP face O-ring installation tool is custom-designed (and specifically sized for each CP) to allow fast and easy O-ring installation into the CP’s quarter-dovetail groove without damage to the O-ring or connector.
Search CP O-Ring Install Tool
BIRNS standard o-ring material is NBR (Nitrile/Buna-N) compound N0674-70, 70±5 Type A Durometer hardness. Please Note: BIRNS minimum order is $300.