Setup, Compatibility & Care
Installation is straightforward: simply slide the opening of the cap over the screw head before or after tightening, then fold the hinged flap down to click it into place over the screw head. To ensure compatibility, verify that your screw head size is within the No. 10-12 range; using these on significantly larger or smaller screws will prevent the cap from seating correctly. For care and maintenance, avoid using harsh chemical solvents or abrasive cleaners, as these may discolor or weaken the plastic material. If the cap becomes dusty, a simple wipe with a damp, soft cloth is sufficient to restore its appearance. If removing the cap for maintenance, gently pry the hinge open with a flat-head screwdriver to avoid damaging the cap or the surrounding surface.