What's the light grey (protective edges) addition to the angle bars? You don't mention these were not on the angle bars you used to take off the retainers (I'm putting on Tudor's brass gold ones so must be careful not to scratch them)?
@@rueljuachon4374 Thank you, I just saw your reply. May I ask for a referral? I have a 2021 LP professional which will require some servicing or maintenance soon. Thanks!