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Rubber Bed Mat Gooseneck Holes

JW2024
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JW2024 Enthusiast

JW2024

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Posted

I finally have a need for my gooseneck ball and safety chain anchors. I have the GM bed mat. I didn’t want to roll the mat up to use the holes so I drilled some in the mat. I 3D printed some drill guides and drilled pilot holes up from under the bed. Then removed the mat and drilled 3.25” holes. Worked great. 

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Another JR Senior Enthusiast

Another JR

Posted
Posted

I have the 3/8 thick GM mat. I used a hole saw to make holes for my camper anchor eye-boots. It made nice clean holes. 

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