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Your cart is empty.25 Pack Bolt and nut Protection Cap - White, fits over nuts and bolts measuring .425 in (10.8 mm) between flat points, to easily check sizing if socket sizes 7/16, 11mm, or 12mm fit snugly enough to turn the bolt or nut the cap will fit
ouchthat hurts
Reviewed in the United States on March 26, 2024
Fit perfectly on boat
JeffS
Reviewed in the United States on November 28, 2022
Perfect fit to cover nuts and bolt ends (1/4" bolts) attaching railing posts to granite steps. The caps press on securely and finish the look of the installation.
C. L. Biederman
Reviewed in the United States on August 2, 2020
did not lie the exact shape of te caps.
Bruce Smith
Reviewed in the United States on October 17, 2020
They worked well.
Glin
Reviewed in the United States on October 16, 2020
Didn't fit to small.
billb
Reviewed in the United States on April 15, 2020
Worked, used these on 7/16 nuts
Steve Marschman
Reviewed in the United States on April 10, 2020
My sailboat has a bazillion bolts that stick into the cabin and are finished with 1/4-20 lock nuts. The old, vinyl screw caps are falling off, and about half are missing. So, you can really cut your noggin on the exposed bolt ends. These can be pushed on by hand, and they fit tightly. And, they’ll protect your head. This is also the first time I have found a vendor that sells smaller lots (25 as opposed to min orders of 500). They are reasonably priced, so I can afford to replace all of the screw covers on the boat.
Katharine P Steuer
Reviewed in the United States on May 10, 2019
These appear to be excellent quality caps, but they are too small to fit 12mm bolt heads as stated in the description. Had to return to them.
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