Boat Grab Handle — Custom Size, Countersunk Mounts (3D Print)

🔖 Art. ML3D_0045

🔖 Art. ML3D_0045 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. 📏 Custom hole spacing (end-to-end), tube diameter and finger clearance. 🔩 Two countersunk through-holes, vertical (90° to the mounting surface), centered on the flat feet for flat-head screws. 🪝 Variable arch curvature: relaxed over the grip, tighter at the shoulders; ends cut flat to rest on the surface. 🧵 Print specs: PETG / ASA / Nylon for strength and UV/salt resistance. Prints on the flat feet; light supports under the arch. 🧷 For real loads print solid or high infill (≥4 perimeters); Nylon for maximum toughness. Use “Customize dimensions” to set length, tube diameter, clearance and hole Ø.

🖨️ No 3D printer? Request an instant print quote on your download page via Craftcloud.

📄 License — Personal use only. © MarineLab3D — full terms.

Related designs: Boat Cleat — Custom Length, Threaded Holes or Studs (3D Print), Flat Plate — Custom Size, Countersunk Holes, Rounded Edges (3D Print), Modular Wall Hook Rail — Up to 5 Hooks on a 2-Screw Bar (Parametric, 3D Print)

Disclaimer. MarineLab3D sells digital 3D files, not finished parts. The strength, fit and safety of the printed part depend on your printer, material, settings and assembly, which are outside our control. Verify all dimensions before printing, use the recommended material and inspect every print. Provided “as is” without warranty; to the maximum extent permitted by law MarineLab3D is not liable for any damage, loss or injury arising from their use. Not certified marine equipment. Full Disclaimer & Terms of Use.

⚠ Load-bearing / pressure part. Suggested loads or pressures are indicative estimates for a well-printed part in the recommended material, not guarantees. Run your own load/pressure test before relying on it. Do not use for life-safety or critical applications (lifelines, harness/tether attachment, standing rigging, steering, gas or fuel systems) unless independently tested and certified by a qualified professional.