SKU: 38954459925

MDS 80 - Headboard Car - for Seldén mast sections C321, C365

Sale price$293.89 Regular price$326.54
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Ships within 48 hours · Estimated delivery Aug 10 - Aug 15

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Description

MDS 80 - Headboard Car - for Seldén mast sections C321, C365A headboard car including a stanless headboard toggle with a 14 mm clevis pin and split ring to attach the headboard. Three 80 mm MDS cars in aluminium. Dimensioned for a righting moment at 30 heel of maximum 250 kNm on a masthead rigged monohull yacht and 200 kNm on a fractional rig. The MDS full batten concept Full support in all directions As the name implies, Seldns MDS (Multi Directional Support) cars are supported in all directions, making sail

A headboard car including a stanless headboard toggle with a ø14 mm clevis pin and split ring to attach the headboard. Three 80 mm MDS cars in aluminium. 

Dimensioned for a righting moment at 30° heel of maximum 250 kNm on a masthead rigged monohull yacht and 200 kNm on a fractional rig.

The MDS full-batten concept  -  Full support in all directions

As the name implies, Seldén’s MDS (Multi-Directional Support) cars are supported in all directions, making sail handling simpler.

A full batten always creates a side load on the cars, particularly when you release the halyard for taking a reef. Each MDS car has side-load absorbing wheels that run against the guiding flanges in the luff groove. The interaction between the mast section and the MDS car deals with longitudinal loads, as well as side loads. This is the essence of the MDS concept. Since the cars need no external track, there is also less weight aloft.

The MDS cars are easy to keep clean and are easy to install or remove from the luff groove. 

The MDS system is a suitable complement to the Seldén Single Line Reef boom. With such a combination on board, you have a simple and easily manoeuvred system for handling the mainsail in all weathers.

Learn more about our Sail hardware from Seldén's Sailmakers Guide

https://support.seldenmast.com/files/1731490672/595-542-E.pdf

Model: MDS 80 mm
H: 280 mm
A: 101 mm
L: 68 mm
øPIN: 14 mm
W: 20 mm
SWL+Horizontal: 4.50 kN
RM: 162.00 kNm
Mast: C321,C365

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SKU: 38954459925

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KrisB
Lexington, US
★★★★★ 5
Worth every penny
Size: USB C to Ethernet Adapter
This adapter provides a stable, hardwired connection when Wi-Fi is not fast enough for heavy law school research. It is strictly plug and play, requiring no software installation. The weight is negligible, making it easy to keep in my bag for campus. Given the excellent build quality and consistent functionality without any drop-offs, it offers solid value for money. It’s perfectly versatile for numerous uses (keeps me from having to use like 3 other dongles)
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Reviewed in the United States on May 26, 2026
R
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Ryan Schumacher
Alexandria, US
★★★★★ 5
works great iPhone
Size: USB C to Ethernet Adapter
flawless with iPhone, great product
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Reviewed in the United States on June 7, 2026
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Christopher Lang
Alexandria, US
★★★★★ 5
Works brilliantly with Steam Deck!
Size: USB C to Ethernet Adapter, Size: USB C to Ethernet Adapter
I bought this specifically for a Valve Steam Deck. I recently got a gigabit fiber connection and wanted to take full advantage of it when downloading games on the Deck. I took a gamble on this adapter knowing that Linux generally has incredible driver support without much, if any, configuring. I installed it into the Steam Deck's USB-C port, hooked the other end up to my network switch, and the Steam Deck instantly registered a new wired connection. I didn't even have to go into "Desktop Mode" for it; it all worked flawlessly in the "Gaming Mode". I downloaded a 15GB game in about 3 minutes with the Deck maxing out at 880Mbps. The device itself seems well built with a braided cable and gray anodized aluminum enclosures on each end. It's small and compact so it'll fit nicely in the Steam Deck case's little pouch or in that drawer that every house has that's full of cables, adapters, and dongles. It seems as though it's good value for money as well, like every Anker product I've purchased, but time will tell if something goes screwy down the line.
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Reviewed in the United States on October 1, 2025
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Verified Purchase
jman995x
Pawtucket, US
★★★★★ 5
Great way to connect my Ethernet to my MacBook Pro....
Size: USB C to Ethernet Adapter
Needed to direct connect to my Modem / Router, but my MacBook Pro, being more modern, and slimmer, doesn't have an Ethernet port anymore (thank goodness). This worked perfectly; just plugged it in and ripped...definitely Plug-n-Play for my Mac. Quality is good (what else do you expect from Anker).
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Reviewed in the United States on May 21, 2026
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Ben
Dallas, US
★★★★★ 5
Easy to use Plug and Play
Size: USB C to Ethernet Adapter
The item works great. I was having issues with video conference calls even with strong wifi in my house. I bought this adapter due to my HP laptop not having an Ethernet port. This worked great right out of the box. It was detected automatically and as soon as I plugged the Ethernet cable into the adapter, my laptop immediately switched over to that and my internet became more stable.
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Reviewed in the United States on May 8, 2026

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