SKU: 1837844304

IWS 45 Headboard car for Seldén mast sections C137, C153, C180

Sale price$124.72 Regular price$138.58
Save 10%

Pay in installments of $34.65 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

IWS 45 Headboard car for Seldén mast sections C137, C153, C180This headboard car assembly consists of two IWS 45 cars and a composite headboard toggle with a Drop nose pin for easy connection with the headboard of the sail. The IWS car simplifies hoisting, reefing and dousing and is used for Seldns newest C sections. The side load created by the full batten is taken up by the wheels as the slider tilts to the side and a buffer bearing centers the slider in the groove. The mast groove and the car makes for a

This headboard car assembly consists of two IWS 45 cars and a composite headboard toggle with a Drop-nose pin for easy connection with the headboard of the sail. 

The IWS car simplifies hoisting, reefing and dousing and is used for Seldén’s newest C-sections. The side load created by the full-batten is taken up by the wheels as the slider tilts to the side and a buffer bearing centers the slider in the groove. The mast groove and the car makes for a perfect match handling loads from all direction without any extra hardware fitted to the mast.

Learn more:

https://www.seldenmast.com/products/sail-hardware/

Model: IWS 45
H: 120 mm
A: 74 mm
L: 46 mm
øPIN: 12 mm
W: 21 mm
SWL+Horizontal: 4.80 kN
RM: 40.00 kNm
Mast: C137,C153,C180

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 1837844304

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 20 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
K
Verified Purchase
Kendra
Belleville, US
★★★★★ 4
Good quality
Size: Large, Color: (035) Steel / White / Black
These are a bit thicker then a compression sock and they come up higher on the ankle than a no-show sock normally does. They are very comfortable and soft.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 10, 2026
K
Verified Purchase
K
Charlottesville, US
★★★★★ 5
Good quality socks
Size: X-Large, Color: (001) Black / Black / White
Great value and great product and comfort. Not thin and wears well not like thin socks in a size that fits
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 4, 2025
C
Verified Purchase
Cookie
Los Angeles, US
★★★★★ 5
Socks
Size: Medium, Color: (001) Black / Black / White
Great price, perfect fit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 23, 2026
S
Verified Purchase
Sean Wade
Natrona Heights, US
★★★★★ 5
The best athletic socks you can buy!
Size: X-Large, Color: White/Graphite (6-pairs)
These are the very best athletic socks you can buy period. I have had several pairs that are over 10 years old and still in wearable condition. We are talking several hundred washes. They are super comfortable and no show. I can't overstate how great these socks are.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 12, 2024
W
Verified Purchase
Warren D Litchfield
Los Angeles, US
★★★★★ 5
Proper fit in all they wearability
Size: X-Large, Color: Black/Graphite (6-pairs)
I hate wearing any other type of socks anymore because you get fluid and my legs and these don't cut into my ankles they're very comfortable
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 30, 2025

recommand products