Boat owners, these VEITHI folding cleats are such a smart solution for keeping your decks clean and safe! Made from 316 stainless steel, they're built to handle saltwater environments without rusting - seriously corrosion-resistant stuff. The 8.5-inch size gives you plenty of surface for securing dock lines, with a raised height of 2.56 inches when flipped up and only 0.79 inches when folded down. The flip-up/down design is genius - when you're not using them, they lie nearly flat against your deck, eliminating tripping hazards and keeping swimmers safe. The polished mirror finish looks fantastic and matches well with most boat designs. You get four cleats in the pack, plus all the hardware you need for installation - stainless steel bolts, nuts, and screws in multiple sizes. No need to cut holes or use special tools - just drill three standard holes and mount them directly to your deck surface. The smooth edges prevent rope damage and foot injuries, which is a huge safety plus. Whether you're mooring your boat, securing kayaks, or need reliable tie-off points on your dock, these folding cleats provide functionality without the permanent obstruction. The 4-pack means you can outfit multiple areas of your boat or share with fellow boaters. If you're tired of permanent cleats getting in the way or worrying about people tripping over them, this flip-up design is the modern, safe solution you've been looking for. Your deck just got cleaner and safer!