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10-32, x 5/16” 3 Prong, Zinc Plate
1/4”-20 x 7/16” 3 Prong, Zinc Plate
5/16-18 x 3/8" T Nut, 4 Prong, 7/8" Flange, Zinc Plate
3/8"-16 x 7/16", T Nut, 4 Prong, 1" Flange, Zinc Plate