Custom 316L stainless steel boat registration numbers – complete double set port and starboard
316L marine grade stainless steel registration number close-up mirror polish
CNC laser-cut stainless steel boat numbers installed on hull
CNC laser cutting process for marine-grade stainless steel registration numbers
Custom 316L stainless steel boat registration numbers – complete double set port and starboard
316L marine grade stainless steel registration number close-up mirror polish
CNC laser-cut stainless steel boat numbers installed on hull
CNC laser cutting process for marine-grade stainless steel registration numbers

Custom Stainless Steel Boat Name Letters – 316 Marine Grade

Regular price $60.00
Sale price $60.00 Regular price
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Mirror polished 316 Marine Grade Stainless Steel

Custom Boat Name Letters — 316 Marine-Grade Stainless Steel

Precision-cut and hand-finished in mirror polish, these stainless steel letters are built for the open sea. Every set is individually fabricated to your exact specifications using 2mm 316 marine-grade steel — engineered to outlast saltwater, UV exposure, and decades of ocean use.

How to Order

  1. Select your letter height from the dropdown (4" to 20").
  2. Set the quantity to match the total number of letters in your boat name — for example, "SEA HORSE" = 8 letters → qty 8.
  3. Enter your boat name, preferred font, and any special notes at checkout.

Material & Finish

  • 316 Marine Stainless Steel (1.4404) — 2mm thickness
  • CNC laser-cut for razor-sharp, precise edges
  • Hand-finished to a brilliant mirror polish
  • Built for permanent saltwater and UV exposure — no rust, no fading

Every Order Includes

  • Custom CAD drawing sent for your approval before we begin production
  • Free digital mock-up overlaid on your boat photo — just send us a photo
  • Mounting template for fast, accurate installation
  • Premium microfiber polishing cloth to keep your letters gleaming
  • All mounting hardware included
  • Certificate of Quality with every shipment
  • Carefully packaged in protective foam — arrives in perfect condition, guaranteed

Shipping

  • Always free shipping Worldwide!
  • Made to order — typical production time 5–10 business days

Special Requests?

For custom sizes, unique fonts, oversized lettering, or any special wishes — simply send us a message before ordering and we'll put together a personal quote for you.

Shipping cost is based on weight. Just add products to your cart and use the Shipping Calculator to see the shipping price.

We want you to be 100% satisfied with your purchase. Items can be returned or exchanged within 30 days of delivery.

Lettering Size & Thickness Chart

Lettering Size & Thickness Chart

Height 1mm (1/25 inch) 3mm (1/8 inch) 6mm (1/4 inch)
4 inch3264116
5 inch3876139
6 inch4488161
7 inch53.5107195
8 inch61.5123223
9 inch69138251
10 inch76152277