Product_description: ['Saginaw Control &Amp; Engineering Sce-Aspb-09Sce Hole Plugapplications To Help Seal Against Oil, Dirt, Dust &Amp; Waterseals Include:Oil-Resistant Gasket, #10-24 X 3/8" Stud, Zinc Plated Wing Nut &Amp; Plated Steel Backnema Type 3R, R, 4X &Amp; 12 Standard1.75" (H) X 1.75" (W) X 0.5" (D)