.Custom Heavy Duty Tamper Resistant Hand Hole Covers
Custom Heavy Duty Hand Hole Covers are machined from 1/4" thick steel. The screw is counterbored into the cover for tamper resistance. A step is machined on the inside to prevent the cover from being moved. Penta Plus screws from Bryce Fasteners are high-security screws that aren't available in stores. The bits to install and remove them aren't available to the public. Click here for the bit. 2" long Penta Plus screws are fully threaded and 3" long are partially threaded with 2" of thread. Shape: Specify Shape Dimension: Specify Dimension Material: 1/4" Thick Steel Color: Specify Color Screw: Specify Screw Bracket: 1/4" Thick x 1" Wide Zinc Steel CUSTOM COVERS ARE NOT REFUNDABLE INCLUDES BRACKET AND SCREW COVERS ARE MADE THE EXACT SIZE SPECIFIED