FAQ's

 
Should I drill deeper than the bolt length?
Yes! The drilled depth of hole must allow for the dust that is created by the Screwbolt cutting action.


Can the bolts be reused?
Yes! If installed properly the bolts can be used over and over.


Where is the "Excalibur Screwbolt" manufactured?
The "Excalibur Screwbolt" is manufactured in England.


Is proper installation important?
Yes!! The "Excalibur Screwbolt" needs to be installed properly. For proper installation instructions and detailed specifications please download the product catalogue found in the "Catalogue Printing" section of the web site!


How does the new competitve product compare?
We have tested the pull-out strength of the competitve product and found that for comparable size products ours is 40% better than theirs. In salt spray testing, the Excalibur Screwbolt is FAR SUPERIOR. If you would like copies of the test results, please contact us.


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