AL-KO Hub Nut 1500 and 1800kg – 41mm Socket One-Shot Axle Nut

AL-KO Hub Nut 1500 and 1800kg – 41mm Socket One-Shot Axle Nut

The AL-KO Hub Nut 1500 & 1800kg is a genuine one-shot hub nut designed for use on AL-KO caravan and trailer axles rated 1500 kg and 1800 kg. This critical axle component secures the hub assembly to the spindle and prevents loosening during towing. It’s commonly replaced whenever brake drums or bearings are serviced.

This hub nut is specified for a 41 mm socket size and features an across-flange dimension of approximately 52 mm. As a “one-shot” nut, once it is torqued and tightened, it locks into place and must be replaced if removed.

Why Choose This Hub Nut?

• 🔩 Genuine AL-KO Part – Matches original equipment quality and fitment

• ⚙️ One-Shot Locking Design – Designed to grip the axle thread and resist backing off once installed

• 🔧 Standard Torque Specification – Torque to ~330 Nm (214 lb-ft) for secure fit

• 🛠 Essential Replacement Part – Ideal when performing hub, bearing, or brake maintenance

• 🚐 Fits 1500 kg & 1800 kg Axles – Suited to many AL-KO 5-stud trailer/caravan hubs

Key Features & Specifications

How It Works

1. Remove the old hub nut during routine wheel bearing or brake service.

2. Install the new AL-KO hub nut onto the spindle and hand-tighten.

3. Use a torque wrench to tighten the nut to the manufacturer’s specified torque (~330 Nm).

4. Since this is a one-shot nut, once tightened to specification it locks in place — if you undo it later, you must replace it again.

Who It’s For

• Caravan and trailer owners performing hub, bearing, or brake maintenance

• Workshop technicians needing replacement hub nuts for AL-KO axles

• Anyone ensuring safe and secure wheel retention on 1500 kg or 1800 kg rated axles

Why Buy This Hub Nut?

Maintaining correct torque and using a genuine hub nut is essential for safe caravan towing. The AL-KO one-shot hub nut is designed to clamp securely on the axle spindle and prevent loosening under load — helping keep wheels and hubs fixed safely in place during travel. Whether you’re replacing worn parts or servicing brake drums and bearings, this hub nut is a reliable OEM replacement choice