The Threshold Ramps provide an excellent bridge for the gap from doorway thresholds to the ground. The ramps are constructed of aluminum, making them lightweight, easy to handle, and rust proof for worry free use outdoors! The surface of the ramps feature an anti-slip traction tape to prevent slippage while in use. FEATURES: - Designed for doorways. - Lightweight durable aluminum. - Anti-slip, high traction surface. - Lightweight, easy to handle and set up. - Hardware provided to secure ramp to surface. - Holes punched in top corners for easy installation. Free Shipping No Sales Tax Lowest Price Guaranteed