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Germany, Berlin
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751 Review
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Review on πŸ”Š 12 Pair of Heavy Duty Speaker Grill Guides from Parts Express by Mike West

Revainrating 3 out of 5

Requires odd sized drill bits for installation

Once installed these cooking grates are fine but what genius designed them to require 7/16" and 9/16" drill bits for the mounting holes ? I have at least four sets of drill bits, but only one had a 9/16" bit (and it's a long-tipped speed drill) and not a 7/16" bit. It should have been possible to change the design a bit to use more common bits, but no.

Pros
  • Electronics
Cons
  • Not sure

Comments (2)

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February 24, 2023
Didn't quite fit, had to drill a little, but got the job done. My speaker covers now stay on.
January 07, 2023
The same grill retention studs that came originally with my 30 year old Polk Audio Monitor 10B’s