5/16" Steel Vinyl Insulated Tube Clamps small hole 25pc.

Inner Diameter-Closed : 5/16"
Center to Center : 9/16"
Center of Hole to Edge : 5/16"
Material Thickness : 0.032"
Width : 1/2"
Gap : 1/32"
Slot : 3/8"
Mounting Screw Size : 9/32"
Material : Galvanized Steel
Includes : Black Vinyl (1/32" Thick) Coating
Furnished : In Open Position