BIRNS Tools

BIRNS Millennium Wrenches

BIRNS wrenches permit easy installation of BRs, ORs, and retention jam nuts; and facilitate loosening of tight coupling rings*.

Search Wrenches by Application

Search Wrenches by Dimensions

Wrench Size (mm)
Wrench Size (Inch)
Wrench Size (Decimal)

*Wrenches should not be used to tighten coupling rings, only to loosen.  Please note: BIRNS minimum order is $300.

BIRNS O-Ring Installation Tools

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.

3G

$ 177

3K

$ 207

3L

$ 207

3M

$ 207

3O

$ 225

3P

$ 270

3R

$ 270

3T

$ 270

O-Ring Removal Pick

The BIRNS O-ring pick allows for easy, precise and safe O-ring removal, and precludes the O-ring groove damage that can occur when using an inappropriate tool such as a screwdriver.

BIRNS O-Ring Pic Part Number:

70A-001

Price EA

$ 29.99

O-Ring Grease

BIRNS O-ring grease allows for proper lubrication of static and dynamic O-rings and mating components, providing improved performance and extended O-ring life

BIRNS Part Number:

52K-014

Price EA

$ 5.00