Metal Landscape Edging for Gravel Driveways

Sure-loc's Anti-Frost Heave Technology uses 45-degree angled stake pockets to anchor edging against ground movement during freeze-thaw cycles. The dual stake locking system and optional 12" or 18" extra-long stakes provide additional resistance against lateral gravel pressure and soil shifting, keeping edging firmly in place year-round.

For standard gravel driveways, 4" height edging is sufficient for most residential applications. For deeper gravel beds, heavy-duty areas, or sloped driveways, the 8" SureEdge model is recommended. The Aggregate L-Edge paver restraint is also available in 2", 3", and 4" heights to match specific gravel depths.

No — Sure-loc aluminum edging is made from high-strength aluminum alloy that will never rust, corrode, crack, or become brittle. It is non-toxic and maintains excellent corrosion resistance even in marine environments, making it a permanent, maintenance-free border solution for gravel driveways exposed to moisture, rain, and seasonal changes.

Yes. Sure-loc steel edging in 3/16" or 1/4" thickness and SureEdge heavy-duty aluminum are designed for high-traffic applications including driveways, asphalt edges, and commercial pathways. The steel edging's powder-coated finish and strict material tolerances ensure it withstands repeated exposure to maintenance equipment and vehicle loads without deforming.

Both materials are effective, but they serve different needs. Aluminum is lightweight, rust-proof, and ideal for residential and marine environments where corrosion is a concern. Steel offers greater rigidity and weight for heavy-duty commercial or high-traffic driveways. The 1/4" steel model is recommended for maximum strength, while SureEdge 3/16" aluminum suits most residential gravel driveway applications.

Sure-loc uses a proprietary dual stake locking system where each joint is secured by a stake driven through both sections at a 45-degree angle. This creates a flush, seamless connection with no overlapping material at the joint — resulting in a clean, professional appearance once installed that is virtually invisible at ground level.