The 600N gas strut is a heavy-duty nitrogen spring engineered to provide a robust lifting force of 600 Newtons (approx. 60kg / 135lbs). This force rating is widely used for supporting heavy car hoods, large storage boxes, and bed lifts in RVs and campers.
Colewell's 600N gas struts feature a hardened steel body and premium seals to withstand high internal pressure. Designed for outdoor and automotive environments, they offer excellent resistance to temperature changes and vibration, ensuring reliable performance on the road.
| Force Rating | 600N (Newton) ≈ 60kg. A heavy-duty specification ideal for automotive and outdoor equipment. |
| Material Build | Cylinder: QPQ Nitrided Steel or Stainless Steel (SS304/SS316). Rod: Hard Chrome Plated for smooth, wear-resistant operation. |
| Sealing Tech | Automotive-grade Fluororubber seals prevent gas leakage even under high vibration and temperature fluctuations. |
| Operating Temp | Standard: -30℃ ~ +80℃ Extreme: -40℃ ~ +120℃ (Custom Model for engine bays). |
Mounting: Use robust ball studs or eyelets. Install with the rod facing down to keep the seal lubricated and ensure smooth damping.
Secure Holding: Provides consistent force to hold heavy lids (60kg) open securely. Includes hydraulic damping to prevent slamming.
ISO 9001 & TS 16949 certified. Our 600N gas struts meet rigorous automotive industry standards for durability and safety.
• Joints: Standard M6/M8 threads, Ball studs, or Eyelets.
• Force: Precise 600N calibration (±20N).
• Finish: Black paint or QPQ for superior rust protection.

Hoods & Tailgates: Ideal for supporting heavy engine hoods, trunk lids, and rear gates on SUVs and trucks, ensuring safe access.

Bed Lifts & Storage: The 600N gas strut effortlessly lifts under-bed storage in RVs and campers, as well as heavy external storage boxes.

Built-in hydraulic damping ensures controlled lifting and soft closing, preventing damage.

Constructed with high-strength steel to endure 50,000+ cycles, perfect for daily use.

QPQ Nitriding surface treatment offers superior corrosion resistance for outdoor applications.

We customize length, stroke, and force to match your specific vehicle or equipment requirements.

Direct OEM replacement design with various end fittings (ball studs, brackets) for quick setup.

Sealed nitrogen system needs no refilling or lubrication, offering trouble-free operation.

Quality is at the heart of Colewell Machinery. We adhere to stringent QC measures to ensure every 600N gas strut meets international automotive standards.
With automated production and top-grade materials, our struts offer superior longevity and performance. Trusted by global clients like Stabilus and Suspa, we are your reliable partner for high-quality gas springs.