ARANA 12-inch Gas Struts 10 lb (Set of 2) — Aluminum Lift Supports for Toolbox & RV Cabinet Lids

These ARANA SX120P10 gas springs provide controlled opening and holding force for lids and doors that require about 10 pounds (44.5 N) of lift each. Sold as a set of two, they are aluminum-bodied, intended for applications such as pickup truck aluminum toolboxes, stainless steel tool boxes, RV cabinet doors, and similar light panels. The struts arrive without mounting brackets, so you’ll fit them to existing hardware or purchase compatible brackets separately.

How do I know if these struts will fit my lid or door?

Confirm fit by measuring center-to-center lengths and matching the interchange number where possible. The ARANA SX120P10 has an extended center-to-center length of 11.97" (305 mm) and compresses to 8.03" (206 mm); the rated force is 10 lb (44.5 N) per strut.

• Measure from ball-stud center to ball-stud center when fully extended and fully compressed.
• Compare force needs to the weight and leverage of your panel—10 lb per strut is typical for small lids.
• Check the interchange numbers (e.g., ML1510, SL1510, SX120P10) against your old springs.
• Order two if your application uses a matched pair; the product ships as a set of two struts.

Can I install these without new brackets supplied?

Yes. The set is sold without mounting brackets, so installation uses your existing bracket hardware or aftermarket fittings. Ball-stud ends are the standard attachment, so confirm your brackets accept that style or choose compatible replacements.

• Existing ball-stud mounts typically accept these struts directly.
• If you lack brackets, choose universal ball-stud brackets sized to the 12" length.
• Use appropriate fasteners and torque settings for safe, long-lasting attachment.
• Follow manufacturer guidance or ask ARANA support for fit recommendations.

What applications are these gas springs best suited for?

These struts are optimized for light-duty lids and doors where a modest lift force and compact travel are required. Common applications include aluminum pickup toolboxes, small utility or stainless tool boxes, RV cabinet doors, and lightweight equipment access panels.

• Pickup truck aluminum toolbox lids that need gentle assisted lift.
• RV or caravan cabinet doors that require controlled opening and holding.
• Small stainless or utility boxes where space limits strut length.
• Lightweight access panels for equipment or storage compartments.

What should I check before ordering a replacement pair?

Prioritize matching the interchange number and measuring the old strut center-to-center lengths. Also verify the required lifting force and whether you already have compatible ball-stud brackets, because the set does not include mounting hardware.

• Match interchange numbers like ML1510, SL1510, SX120P10 when possible.
• Confirm extended (11.97") and compressed (8.03") center-to-center measurements.
• Ensure 10 lb (44.5 N) per strut is sufficient for your application.
• Plan for bracket purchase if your current mounts aren’t compatible.

Who is this for? ARANA 12" 10 lb gas struts are ideal for DIYers, mechanics, and fleet or RV owners who need a matched pair of compact, aluminum-bodied lift supports for light lids and doors. Choose this set if you want a direct-replacement-style strut with common interchange numbers, clear length specs, and responsive customer support from ARANA for installation or product questions.