Manutec 520 mm Quick Release Drop-Down Stabiliser Leg – Black Finish

The Manutec 520 mm Quick Release Drop-Down Stabiliser Leg (Model ALQR3-AF) offers rugged support and convenience for caravans and trailers. Finished in corrosion-resistant black matt, it’s designed for weld-on installation and features a durable aluminium foot plate for solid ground anchorage. With a closed height of 520 mm and up to 140 mm lift range, it stabilises your vehicle without lifting it, making it ideal for calm setup or windy conditions. Final height adjustment via 19 mm hex-drive ensures precise positioning. Whether parked or unhitched, this leg locks in securely to reduce sway and improve campsite safety.

Key Features:

• Closed Height: 520 mm; Extended Height: up to 660 mm depending on angle 

• Built-in Quick-Release Mechanism: Pull the handle to swing into place and lock at one of multiple 30° settings 

• Adjustment: 19 mm hex head allows fine-tune support height (~140 mm lift) 

• Foot Type: Large aluminium or standard rubber foot options provide good traction and load distribution 

• Finish: Matte black powder-coated outer finish with galvanized inner leg for corrosion resistance 

• Weight: Approximately 5.7 kg solid steel construction ensures durability 

• Load Performance: Support capacity varies by ground surface and leg angle—more vertical legs increase load capacity but reduce lateral stability