>>4386610The original someone made with that likeness in it was hilarious
>>4386952yup just follow the video. on JIS stuff you will need to apply force in the downward direction while turning, my 24-70 had Loctite on it.
If you're worried, find some acetone and 15 minutes before working on it, put a drop on each screw head it will dissolve the threadlocker. You will want to re-apply it on assembly, I used Loctite Blue which I believe is 24200, any auto parts store will carry it. Good luck, should be an easy swap, I need to do the mount on my 50 1.2 AI-s and can't find one.