Lewmar Old-Style Portlight Seal (per metre) is printed on demand by 3D3D in Fredericton, New Brunswick. Arrow-section seal profile for pre-1998 Lewmar portlights, sold by the metre. Flexible and UV-stable — stops the leaks that no chandler stocks anymore. Specify type 0 or type 2. Printed in our New Brunswick shop and shipped anywhere in Canada — worldwide on request.

This is a 3D3D original design — rebuilt or purpose-built for parts that no longer have an OEM source. Every 3D3D original ships after a quality check on our own hardware first.

Technical Specifications

Print weight	15 g
Print time	0.5 hrs
Available colours	Black
Printer	our engineering printer
Category	Portlights
Origin	Printed in Fredericton, New Brunswick, Canada

Frequently Asked Questions

How long does it take to receive my order?

Most orders are printed and shipped within 3 to 5 business days of payment confirmation. Canada Post tracked shipping anywhere in Canada. International shipping is available on request — email us for a rate.

Can I request a colour not listed?

Yes. Email info@3d3d.ca with the colour you need. We'll confirm whether we have it on the spool and quote turnaround — usually same day.

What if the part doesn't fit or has a defect?

Defective or incorrectly-printed parts are reprinted and reshipped at no charge. If measurements were supplied by you and the geometry is correct, a reprint costs $15 to cover materials. We stand behind every part that leaves our shop.

Can this be printed at a different scale?

Custom scaling is available on request. Email us with the dimensions you need and we'll quote it. Most custom-scale jobs ship within the same timeframe as standard orders.