5/16" Steel Black Vinyl coated Tube Clamps 10pc.

Inner Diameter-Closed : 5/16"
Center to Center : 11/16"
Center of Hole to Edge : 7/16"
Material Thickness : 0.032"
Width : 3/4"
Gap : 1/32"
Slot : 1/2"
Mounting Screw Size : 13/32"
Material : Galvanized Steel
Includes : Black Vinyl (1/32" Thick) Coating
Furnished : In Open Position