DimcoGray Black Phenolic 4 Prong Knob Female, Brass Insert: 5/16-18" Thread x 7/16" Depth, 2-1/4" Diameter x 1-1/8" Height x 1" Hub Dia, 9/16" Hub Length (Pack of 10)
Brand: DimcoGray
Part #2-289-300
Country of Origin : United States
Package Dimensions: 5.08 H x 17.78 L x 15.24 W (centimeters)
Package Weight: 0.83 pounds