Sea-Dog 221710-1 investment-cast 316 stainless steel door stop and catch provides a secure hold that reduces door rattle while allowing quick release. You get a spring-loaded latch that locks the door against a rubber stop so your cabin or companionway stays quiet underway.

Problem/solution: Many door hooks allow movement and noise in a seaway. This catch addresses that by holding the door firmly against the rubber stop while the spring latch enables easy one-handed release.

• Investment-cast 316 stainless steel construction for corrosion resistance in marine environments
• Spring-loaded latch for fast secure release and simple operation
• Designed to hold door against rubber stop to significantly reduce rattling
• Installs with five #6 FH fasteners (not included) for a sturdy mounting
• Compact profile fits common cabin and deck doors without trimming

Use case and comparison: Unlike simple door hooks, this catch provides a positive latch that resists vibration and shock common on boats and RVs. You can pair it with standard rubber stops and typical marine hatch hardware.

Trust signals: Made by Sea-Dog and supplied as part number 221710-1, this component is investment cast from marine-grade 316 stainless steel for long-term corrosion resistance. Install per manufacturer guidance using five #6 FH fasteners and inspect periodically for wear. Order now to secure your doors and reduce cabin noise.