Sorry, this rubber curb ramp comes with yellow reflective strips as standard. There is no version without yellow reflective strips available, and customization to remove them is not possible.
For the expansion anchors (often referred to as lag bolts/expansion screws) supplied with this VEVOR 2.6-inch rise rubber curb ramp, you will need a 12 mm (or 1/2 inch) concrete masonry drill bit.