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Over 50 years of Trusted Marine Service

Attwood SL30205 Gas Spring 10" Extended, 7" Compressed, 20 lbs.

Original price $53.29 - Original price $53.29
Original price
$53.29
$53.29 - $53.29
Current price $53.29
Item locally warehoused

Free returns on all eligible orders

You have 30 days to request a return. All sale items are final sale.

Attwood SL30205 replacement gas spring (10" extended / 7" compressed) with 20 lbs output force—built for smooth hatch and deck lid lift support in marine applications.

Key Features

  • Replacement gas spring for hatch/deck lid lift support
  • 10" extended length / 7" compressed length
  • 20 lbs output force for controlled opening and holding
  • Spring-style lift support helps raise and lower lids with less effort

Intended Use

  • Marine deck hatches and access ports
  • Hatch and lid lift support applications
  • Moisture-prone marine compartments

Product Details

  • SKU: 23-SL30205
  • Part name: Attwood SL30205 Gas Spring
  • Extended length: 10"
  • Compressed length: 7"
  • Output force: 20 lbs
  • Mounting brackets: available separately

Parts Desk Insights

Best Use Case: Choose this gas spring when your existing hatch/lid lift support uses the Attwood SL30205-style sizing (10" extended / 7" compressed) and a 20 lbs output force rating.

Common Issues: If lift feels weak or the lid won’t hold, re-check both the measured closed/open positions (compressed/extended lengths) and the selected output force. Also confirm the correct end fitting and that the correct matching mounting bracket set is used (brackets are sold separately for this application).

Related Products & Accessories

  • Mounting Brackets for Attwood Gas Springs (sold separately) - Browse the compatible Attwood gas spring mounting brackets for your hatch/lid hardware style.
Shipping information

In-stock and OEM parts: ship same or next business day.

Locally warehoused items: ship within 1-3 business days.

Special-order items: timeline confirmed after order.

Returns & warranty

Returns & Satisfaction Guarantee

We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.

If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.

To qualify for a return:


  • Item must be in new, unused condition

  • Product must be in its original packaging

  • All parts, components, hardware, manuals, and accessories must be included

  • Packaging must be undamaged and suitable for resale

Important:

Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.

We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.

For return authorization, please contact our support team before shipping anything back.

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