Each one is hard black plastic at 1/16 inch thick and will fit perfectly underneath your 7300 raising it 1/16" or stack 2 for 1/8".

You can also use them for a routing template. Use them as a more permanent alternative to the cardboard Kahler templates. Great for Luthiers! You can countersink your new 7300 tremolo. Use these templates for those low profile installs to imbed your tremolo into your the guitar body. Great for those extremely shallow neck angles.

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