
In accordance with our policy of continuous product improvement and customer satisfaction, and as a precautionary measure, we will update the NAJA (G004AA00) and EJECT (G001AA00). We ask that all NAJA and EJECT owners implement our recommendations (see below).
PRODUCT UPDATES
=> These products will be assembled with a TUFLOK® pre-glued screw.
=> We have increased the tightening torque to 4 Nm (instead of 3 Nm).
Products will now be marked with this new tightening torque.
Products sold starting April 2025 (serial numbers 25Dxxxxxxxxxx) will have these updates.
RECOMMENDATIONS FOR NAJA OR EJECT OWNERS
We will provide this TUFLOK®pre-glued screw to NAJA or EJECT users, free of charge. To obtain it, please contact your dealer or your local Petzl after-sales service via this form specifying NAJA / EJECT Screw in your request.
If you prefer, you can also apply a medium threadlocker (type LOCTITE® 243) and increase the tightening torque to 4 Nm. A torque wrench must be used to do this.
At each assembly/disassembly, verify the presence of this threadlocker and re-apply it if necessary.
We remind you that it is essential to verify that the screw is properly tightened before and during use. If the red O-ring is visible, the screw is not tight enough.

We are counting on your cooperation in following these recommendations and remain at your service for any additional information you may need