Duel roller , wheels 1 1/8 , 3/4 wide, 1 1/8 high

Thanks for posting. Our 81-030 Acorn Roller is the best match. The width and height of the assembly is what you report. The wheel diameter is 1-1/4", but you should be able to adjust the roller to make up that kind of difference. Let me know if you have further questions.

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