Use a 12mm drill bit and M8 80 bolts, then tighten with 14mm socket, for permanent installation.
ROKENPOY 2 Pack 2'' Rise Driveway Curb for Ramps,Driveway Ramp 2" Rise, Black
Theshold wheelchair ramp, rubber curb ramp, heavy-duty wheelchair ramp, portable non-slip rubber curb ramp, 7" rise for easy loading and unloading and access
Rubber Curb Ramp 6" Rise Height Sidewalk Curb Ramp, 14.6" Width 19.3" Length Dr
Rubber Curb Ramp 6" Rise Height Sidewalk Curb Ramp, 14.6" Width 19.3" Length Dri
Rubber Curb Ramp 6" Rise Height Sidewalk Curb Ramp, 14.6" Width 19.3" Length
LuusMm Heavy Duty Plastic Threshold Ramp Mat, Light Mobility Scooter Ramp, Curb Ramp, 5Cm Rise Wheelchair Transition Ramp, Anti-Slip Ramp for Door Steps,Yellow
