Sea-Dog Gas Filled Lift Spring - 20" - 40# [321484-1]
SKU: 10188568617

Sea-Dog Gas Filled Lift Spring - 20" - 40# [321484-1]

$27.89 $30.99
Save 10%
No.2 Bestseller on ateurope.org >

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Sea-Dog Gas Filled Lift Spring - 20" - 40# [321484-1]Gas Filled Lift Spring 20" 40# Sea Dog Gas Springs and hardware are manufactured to marine OE standards and have been installed in marine and RV applications for several years. You can count on our high quality and a 2 year warranty on all Sea Dog Gas Springs. Sea Dog Gas Springs are the ideal choice for all marine, RV, truck cap, tool box, and utility applications because of their unique multi lobe seal which offers superior service life and

Gas Filled Lift Spring - 20" - 40# 

Sea-Dog® Gas Springs and hardware are manufactured to marine OE standards and have been installed in marine and RV applications for several years. You can count on our high quality and a 2-year warranty on all Sea-Dog® Gas Springs. 

Sea-Dog® Gas Springs are the ideal choice for all marine, RV, truck cap, tool box, and utility applications because of their unique multi-lobe seal which offers superior service life and performance. Hard chromium plated shafts, bronze bushings, and polymer end fittings mean you are buying THE BEST. 

Other applications for Sea-Dog® Gas Springs: Hatches, doors, tool boxes, farm machinery, golf carts, luggage doors, engine hatches, canopies, access hatches, seating, RV doors, furniture, truck caps, and utility boxes. Accepts 10 mm ball.

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Specifications:

  • Length: 20"
  • Lift Capacity: 40 lbs
  • Box Dimensions: 1"H x 1"W x 21"L WT: 0.4 lbs
  • UPC: 035514321945
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: 10188568617

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.3 ★★★★★
Based on 1364 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
Jeff
Massapequa, US
★★★★★ 5
Great Cargo Net for the Price! 👍
This item is nice and appears to be high quality compared to others that cost way more. So for $15 you cannot ask for better. Now how it holds up over time is another story. My last one was so dry rotted and it stayed stored inside the pocket of my door for several years. Regardless for only$15 if you get 1 year out of it you got your money's worth. Just purchase a new one. As far as seams, stitching and elasticity, it's very good. Carabiners are black coated what looks and feels like aluminum but cannot confirm. The quality as they open and close feel solid. Again time will tell. I would definitely recommend this net. The only negative is the bag it comes in is garbage and cheaply made. It's like dollar general plastic toiletries bag.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2025
J
Verified Purchase
John B.
Draper, US
★★★★★ 5
Very handy in many situations.
This is a very useful gadget. It is very stretchy, adjustable with extra straps, easy to store in it‘s own bag and a pretty good weight. We used it to transport a mattress, hay bales, a large stack of cardboard boxes and a desk. The hooks are strong but easy to open, it did not tangle for us at all.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 7, 2025
B
Verified Purchase
Brian Epstein
Chelsea, US
★★★★★ 5
Cheap and tough
I got this for a trailer not a truck and it works perfectly for dump runs instead of using a tarp and bungies. Comes in a little bag I'll never use again and had some accessories i don't understand, but if you want a springy net for something that's cheap enough not to care about breaking this is your product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 7, 2025
T
Verified Purchase
Theresa Laskowsky
Chelsea, US
★★★★★ 5
Its good
It works, just doesn't hold well when the inside of car is hot
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
R
Verified Purchase
Robert
San Leandro, US
★★★★★ 1
work as it was intended to
the first time I attached it fell off with in an hour. i didn't even have my phone mount it. i try s second time only lasted 20 minutes. the last time i tried it only lasted a few minutes
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026

recommand products

Extreme Word Search Puzzles
24.60
Kawaii Kitty Journal
38.20
F/A-18F Super Hornet Model
53.85
CH-46E Sea Knight Model
37.56
Poorly Drawn Cermet Coloring book
30.00