Lubricate screw shank
Vol.21 #2, Oct. 1994
When changing screws, be sure to lubricate the shank. This can prevent two problems:
1) Rusting of screw in place.
2) Fretting and/or abrasion due to misalignment.
See also:
- Anti seize compounds
- New screw shank lubricant
- Screw installation 2
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