Aero Lock Quad Lock Buckle (male and female) with four 1 inch wide straps. Part Number 07.2976.0000 can be used as replacement parts (maybe just the buckle) or for custom work. Each strap has a loop to be secured with a strap eye. Cross Lock Straps are common on late model Ocean Kayak, Necky Kayak and Old Town kayaks. The non-adjusting straps are seven inches. Adjusting straps are twelve inches. If this is not long enough you can replace the straps with longer lengths of one inch webbing and tri-glides. 1WEB
See the Quick Seal Hatch Video