![I discovered (by taking two photos one week apart) that this pad adjuster screw on my Shimano BR-R317 callipers is gradually undoing itself...would it be a no-no to apply blue threadlock to I discovered (by taking two photos one week apart) that this pad adjuster screw on my Shimano BR-R317 callipers is gradually undoing itself...would it be a no-no to apply blue threadlock to](https://preview.redd.it/hrgbxtm01e541.jpg?auto=webp&s=b9223be64513dfba312fed289b73e4c7030a4562)
I discovered (by taking two photos one week apart) that this pad adjuster screw on my Shimano BR-R317 callipers is gradually undoing itself...would it be a no-no to apply blue threadlock to
![New Shimano BR-R317-L Road Cable Type Rear Mechanical Disc Brake Caliper - Black 689228490239 | eBay New Shimano BR-R317-L Road Cable Type Rear Mechanical Disc Brake Caliper - Black 689228490239 | eBay](https://i.ebayimg.com/images/g/IroAAOSwNihjzSAr/s-l1600.jpg)
New Shimano BR-R317-L Road Cable Type Rear Mechanical Disc Brake Caliper - Black 689228490239 | eBay
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