These turned and knurled brass thumb screws add weight to the front of your machine helping with balance, vibration and needle penetration. Drilled and tapped 8-32 on the edge and through the center to give you two mounting options, they will replace most standard wing nuts. Adding weight to the front of the machine allows the needle to p
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Amazing craftsmanship, fast delivery, and great customer service! I would highly recommend ANYTHING from Bowers Supply!