{"product_id":"boat-grab-handle-custom-size-countersunk-mounts-3d-print","title":"Boat Grab Handle — Custom Size, Countersunk Mounts (3D Print)","description":"Classic boat grab handle (hand rail) by MarineLab3D — a smooth arched oval bar with finger clearance underneath and flat feet that sit flush on a flat surface. Fully resizable; free to download.\u003cbr\u003e\u003cbr\u003e📏 Custom hole spacing (end-to-end), tube diameter and finger clearance.\u003cbr\u003e🔩 Two countersunk through-holes, vertical (90° to the mounting surface), centered on the flat feet for flat-head screws.\u003cbr\u003e🪝 Variable arch curvature: relaxed over the grip, tighter at the shoulders; ends cut flat to rest on the surface.\u003cbr\u003e\u003cbr\u003e🧵 Print specs: PETG \/ ASA \/ Nylon for strength and UV\/salt resistance. Prints on the flat feet; light supports under the arch.\u003cbr\u003e🧷 For real loads print solid or high infill (≥4 perimeters); Nylon for maximum toughness.\u003cbr\u003e\u003cbr\u003eUse “Customize dimensions” to set length, tube diameter, clearance and hole Ø.\u003cbr\u003e\u003chr\u003e\u003cp\u003e🖨️ \u003cstrong\u003eNo 3D printer?\u003c\/strong\u003e Request an \u003cstrong\u003einstant print quote\u003c\/strong\u003e on your download page via \u003cstrong\u003eCraftcloud\u003c\/strong\u003e.\u003c\/p\u003e\u003c!--CRAFTCLOUD-PRINT--\u003e\u003cbr\u003e\u003chr\u003e\u003cp\u003e📄 \u003cstrong\u003eLicense — Personal use only.\u003c\/strong\u003e © MarineLab3D — \u003ca href=\"https:\/\/marinelab3d.com\/pages\/license\"\u003efull terms\u003c\/a\u003e.\u003c\/p\u003e\u003c!--LICENSE-NOTE--\u003e","brand":"MarineLab3D","offers":[{"title":"Default Title","offer_id":52576245285176,"sku":null,"price":0.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/2889\/0936\/files\/tientibene-hero.png?v=1782647118","url":"https:\/\/marinelab3d.com\/de\/products\/boat-grab-handle-custom-size-countersunk-mounts-3d-print","provider":"MarineLab3D","version":"1.0","type":"link"}