{"product_id":"sugatsune-26900-trap-door-ring-polished-316-stainless-steel","title":"Sugatsune 26900 Trap Door Ring Polished 316 Stainless Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SUGATSUNE 26900 is a polished 316 stainless steel trap door ring designed for flush-mount installation in access panels, trap doors, and floor hatches. The ring sits in a mortised recess and lies flat when not in use, allowing the door surface to remain unobstructed. When lifted, it provides a secure grip point for opening the panel. At 1-7\/8 inches high and 1-1\/2 inches wide with a 23\/64-inch mortise depth, it fits into a shallow routed pocket. The 316 stainless steel construction resists corrosion, making it appropriate for marine, commercial, and exterior applications where moisture exposure is a concern.\u003c\/p\u003e\n\u003cp\u003eThis trap door ring is suited for residential and light commercial installations where a low-profile, flush pull is required on access hatches, floor doors, cleanout panels, or storage compartment lids. The polished finish provides a clean appearance on hardwood, composite, and metal door surfaces. It is typically installed by carpenters, millworkers, marine fabricators, or general contractors during finish work. The 1-7\/64-inch inside diameter opening provides adequate grip for gloved or bare-hand operation in service environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e316 stainless steel construction resists corrosion in marine and high-moisture environments\u003c\/li\u003e\n  \u003cli\u003ePolished finish suits finish-grade installations on wood, composite, or metal panels\u003c\/li\u003e\n  \u003cli\u003eFlush mortise design keeps door surface clear when ring is folded flat\u003c\/li\u003e\n  \u003cli\u003eShallow 23\/64-inch mortise depth minimizes material removal during installation\u003c\/li\u003e\n  \u003cli\u003e1-7\/64-inch inside diameter provides reliable grip for panel access\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-install trap door ring for flush-mount access panels and hatches requiring a mortised pull hardware fitting.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by routing a mortise pocket to the specified depth so the ring body sits flush with the surrounding surface when closed. A router or chisel is used to achieve the correct mortise depth of 23\/64 inches. Fasteners should be appropriate for the substrate material and load requirements of the door. Verify mortise dimensions against the door thickness before cutting to avoid compromising panel integrity.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: 316 Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Polished\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 1-7\/8 inches (47.5 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 1-1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 1-7\/64 inches (28 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMortise Depth\u003c\/strong\u003e: 23\/64 inches (9 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.099 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SUGATSUNE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 26900\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SUGATSUNE","offers":[{"title":"Default Title","offer_id":51558899745074,"sku":"26900","price":63.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ed34d806ab6224d34757bdadf177f3bb.jpg?v=1786422219","url":"https:\/\/voomisupply.com\/products\/sugatsune-26900-trap-door-ring-polished-316-stainless-steel","provider":"Voomi Supply","version":"1.0","type":"link"}