What do caravan gas struts do?

They assist in lifting, holding, and lowering caravan parts like windows, beds, cupboards, and roofs smoothly and safely.

How long do GASTAC caravan gas struts last?

Each strut is tested for over 100,000 cycles, typically lasting 3–5 years under normal use.

Are they easy to install?

Yes. GASTAC struts are designed for quick DIY installation with simple tools and clear mounting points.

Are GASTAC struts compatible with all caravan models?

We offer a wide range of gas struts to match most caravan brands and models with OEM-level fitment.

How do I know when to replace my caravan gas struts?

If the window or bed won’t stay open or feels heavy to lift, it’s time to replace them.

What sizes or pressures are available?

GASTAC offers customized sizes and force options to perfectly match each caravan application.

Do GASTAC struts come with a warranty?

Yes, all struts include a quality guarantee, ensuring safe, reliable performance.

Caravan Gas Struts – Custom Manufacturer & OEM Supplier

Request a Quote

Expert Technical Support

Technical support from drawings to product development.

Tested Quality & Reliability

120-hour salt spray testing backed by a 2-year warranty.

Factory-Direct Bulk Supply

Reliable bulk supply for caravan manufacturers and distributors.

Caravan gas struts, also known as camper gas struts, motorhome gas struts, or RV gas springs, provide reliable lifting and support for caravan windows, beds, cupboards, pop-top roofs, roof hatches, and gas lockers. GASTAC offers durable, customizable gas strut solutions for caravan manufacturers, distributors, and OEM customers.

Caravan Gas Struts – Popular Models & Specifications

GASTAC offers a comprehensive range of caravan gas struts designed to deliver reliable support and dampening for various caravan applications, including windows, beds, cupboards, pop-top roofs, roof hatches, and gas lockers. To suit different environments and load capacities, our struts are available in standard Carbon Steel or 304/316 Stainless Steel for maximum corrosion resistance.

These materials are available across our core series (6-15, 8-18, 10-22, and 14-28), representing the exact piston rod and cylinder diameters. All series are manufactured to ISO/TS 16949 standards and undergo 150 hours of salt spray testing to guarantee long-lasting, reliable performance.

Carbon Steel Series

Series	Rod Ø	Tube Ø	Extended Length	Stroke	Thread	Force Range
6-15 Series	6 mm (0.236 in)	15 mm (0.591 in)	128 - 500 mm (5.04 - 19.69 in)	30 - 215 mm (1.18 - 8.46 in)	M6x1.0	50 - 400 N
8-18 Series	8 mm (0.315 in)	18 mm (0.709 in)	175 - 800 mm (6.89 - 31.50 in)	50 - 365 mm (1.97 - 14.37 in)	M6x1.0	50 - 700 N
10-22 Series	10 mm (0.394 in)	22 mm (0.866 in)	195 - 1200 mm (7.68 - 47.24 in)	60 - 555 mm (2.36 - 21.85 in)	M8x1.25	50 - 1200 N
14-28 Series	14 mm (0.551 in)	28 mm (1.102 in)	195 - 1200 mm (7.68 - 47.24 in)	60 - 555 mm (2.36 - 21.85 in)	M10x1.5	50 - 2200 N

304 / 316 Stainless Steel Series

Series	Rod Ø	Tube Ø	Extended Length	Stroke	Thread	Force Range
6-15 SS	6 mm (0.236 in)	15 mm (0.591 in)	155 - 390 mm (6.10 - 15.35 in)	45 - 160 mm (1.77 - 6.30 in)	M6x1.0	50 - 400 N
8-18 SS	8 mm (0.315 in)	18 mm (0.709 in)	310 - 710 mm (12.20 - 27.95 in)	115 - 320 mm (4.53 - 12.60 in)	M6x1.0	50 - 700 N
10-22 SS	10 mm (0.394 in)	22 mm (0.866 in)	295 - 1100 mm (11.61 - 43.31 in)	105 - 505 mm (4.13 - 19.88 in)	M8x1.25	50 - 1200 N
14-28 SS	14 mm (0.551 in)	28 mm (1.102 in)	505 - 1100 mm (19.88 - 43.31 in)	210 - 505 mm (8.27 - 19.88 in)	M10x1.5	50 - 2200 N

Please review the core specifications above to compare dimensions, strokes, and force ranges. If you have selected a specific specification, or if you require custom dimensions or parameters that are not listed here, please contact our sales team for a custom quote.

Caravan Gas Struts – Popular Models & Specifications

GASTAC is a direct gas strut manufacturer offering factory-direct pricing, bulk order discounts, and custom solutions.

45N Gas Struts for Caravan Entry Door

Extended Length508mm
Force45N
MOQ50 pcs
Price$5.6

Get a Quote

435N Gas Struts for Caravan Pop Top Roof

Extended Length825mm
Force435N
MOQ50 pcs
Price$5.6

Get a Quote

300N Gas Struts for Caravan Bed

Extended Length505mm
Force300N
MOQ50 pcs
Price$6.3

Get a Quote

600N Gas Struts for Caravan Window

Extended Length525mm
Force600N
MOQ50 pcs
Price$6.3

Get a Quote

400N Gas Struts for Caravan Storage Lid

Extended Length585mm
Force400N
MOQ50 pcs
Price$4.9

Get a Quote

250N Gas Struts for Caravan Bed

Extended Length505mm
Force250N
MOQ50 pcs
Price$5.2

Get a Quote

800N Gas Struts for Caravan Pop Top Roof

Extended Length830mm
Force800N
MOQ50 pcs
Price$6.8

Get a Quote

435N Gas Struts for Caravan Bed

Extended Length830mm
Force435N
MOQ50 pcs
Price$5.1

Get a Quote

400N Gas Struts for Caravan Storage Lid

Extended Length525mm
Force400N
MOQ50 pcs
Price$5.3

Get a Quote

Caravan Gas Struts Application

Caravan Window Struts

Lift-up caravan bed supported by gas struts

Caravan Bed Gas Struts

Caravan overhead cupboard supported by gas struts

Caravan Cupboard Struts

Caravan Pop Top Gas Struts

Caravan Roof Struts

Caravan gas locker hatch supported by gas struts

Caravan Gas Locker Struts

How to Select the Right Caravan Gas Struts

01 Extended Length

02 Stroke

03 Rod & Body Diameter

04 End Fittings

GASTAC Gas Struts Advantages

GASTAC Quality Assurance

Engineered for Reliability.

Tested quality for demanding caravan applications.

Comparable Performance & Reliability

Under the same 50,000-cycle testing conditions, GASTAC gas struts deliver performance and reliability comparable to leading international brands.

Corrosion Resistance

120-hour salt spray testing helps verify corrosion resistance for outdoor caravan applications.

OEM Replacement Support

Gas strut solutions based on customer drawings, samples and specific application requirements.

2-Year Warranty

GASTAC caravan gas struts are backed by a two-year warranty.

Factory Direct · OEM / ODM Manufacturing

Custom Caravan Gas Struts, Direct from the Factory

OEM manufacturing with custom lengths, forces and end fittings for your projects.

Request a Quote Shop Retail

Frequently Asked Questions

How do I determine the correct gas strut force (N)?

The required force depends on panel weight, hinge position, mounting points and opening angle. A higher Newton rating does not always mean better performance.

Do I need stronger gas struts after adding solar panels to my pop-top roof?

Additional roof weight may require a higher force rating. The total roof weight, hinge geometry and mounting strength should be reassessed before replacing the struts.

Can GASTAC manufacture custom caravan gas struts?

Yes. As a direct manufacturer, GASTAC supports custom lengths, force ratings and end fittings based on drawings, samples or application requirements.

What information is needed for an OEM or bulk quotation?

Please share the required specifications, application, quantity, drawings or samples, and delivery destination for quotation and technical review.

Do they work in different weather conditions?

Yes. They feature corrosion-resistant coatings and seals that perform reliably in heat, cold, or humidity.

How does GASTAC verify gas strut reliability?

Under identical 50,000-cycle testing conditions, GASTAC gas struts demonstrate performance and reliability comparable to leading international brands. Our products also undergo 120-hour salt spray testing and carry a 2-year warranty.

Why Choose GASTAC

With unmatched quality, competitive pricing, complete pre- and after-sales support, and fast, secure delivery, GASTAC has become one of the world’s leading manufacturers of gas spring–based solutions.

START SHOPPING

Contact Us

Interested in our products, pricing, MOQ, or customized solutions? Fill out the form below to submit your inquiry or request a quote, and our team will get back to you within 24 hours.