---
product_id: 66080098
title: "TRIDENT Purpleline Saracen FHL400 Hitch Lock – to Fit AL-KO Coupling Heads"
brand: "trident"
price: "€ 202.27"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/66080098-trident-purpleline-saracen-fhl400-hitch-lock-to-fit-al-ko
store_origin: NL
region: Netherlands
---

# Compact Dimensions Heavy Duty Security Perfect Fit TRIDENT Purpleline Saracen FHL400 Hitch Lock – to Fit AL-KO Coupling Heads

**Brand:** trident
**Price:** € 202.27
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock It Down, Drive It Safe!

## Quick Answers

- **What is this?** TRIDENT Purpleline Saracen FHL400 Hitch Lock – to Fit AL-KO Coupling Heads by trident
- **How much does it cost?** € 202.27 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/66080098-trident-purpleline-saracen-fhl400-hitch-lock-to-fit-al-ko)

## Best For

- trident enthusiasts

## Why This Product

- Trusted trident brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Tailored Fit:** Designed specifically for AL-KO coupling heads, ensuring a snug and secure fit.
- • **Compact Design:** With dimensions of 30.5 x 27 x 16.2 cm, it’s easy to store and transport.
- • **Easy Installation:** Quickly installs over the hitch handle, providing peace of mind in seconds.
- • **Unmatched Security:** Protect your trailer with a heavy-duty hitch lock that prevents unauthorized access.
- • **Durable Construction:** Built to withstand the elements, ensuring long-lasting protection for your investment.

## Overview

The TRIDENT Purpleline Saracen FHL400 Hitch Lock is engineered for AL-KO coupling heads, offering robust security and a perfect fit. Weighing just 3.34 kg and featuring a compact design, this heavy-duty lock is your ultimate solution for safeguarding your trailer against theft.

## Description

TRIDENT Purpleline Saracen FHL400 Hitch Lock – to Fit AL-KO Coupling Heads

## Features

- Fits AL-KO AK160 Coupling Heads
- Fits AL-KO AKS1300/AKS2004/AKS3004 Stabilisers
- Heavy Duty.
- Prevents access to main coupling hitch handle when fitted.
- Alko stabiliser handle fits over top of hitch lock.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | TRIDENT |
| Brand | TRIDENT |
| Package Dimensions | 30.5 x 27 x 16.2 cm; 3.34 kg |
| Manufacturer reference | FHL400 |
| Manufacturer part number | FHL400 |
| Item Weight | 3.34 kg |

## Product Details

- **Brand:** TRIDENT
- **Item weight:** 3.34 Kilograms
- **Vehicle service type:** RV, Trailer, Truck
- **Material:** Alloy Steel
- **Automotive Fit Type:** Universal Fit

## Images

![TRIDENT Purpleline Saracen FHL400 Hitch Lock – to Fit AL-KO Coupling Heads - Image 1](https://m.media-amazon.com/images/I/51SN0sCW4xL.jpg)

## Questions & Answers

**Q: I have one but snapped key in lock. Anyone know where I can buy just the lock/barrel please**
A: Contact the manufacturer- you’ll get a new lock and key

**Q: Does it fit over the longer Alko 3004 hitch rear bolt ok?**
A: yes

**Q: Will this fit at 2017 Lunar Quasar 544?**
A: I assume so - it fits any 'normal' AL-KO hitches.  The photos on the listing are pretty clear.

**Q: Can it be fitted when caravan is attached to towing vehicle to prevent theft whilst hitched to car?**
A: Yes while parked up but it is recommended by the emergency services not to leave it on when driving. It's just in case they have to separate the caravan from the car quickly in an emergency.

## Frequently Bought Together

- TRIDENT Purpleline Saracen FHL400 Hitch Lock – to Fit AL-KO Coupling Heads
- FullStop Nemesis Ultra Wheel Clamp
- Purpleline Fullstop Torpedo Caravan Leg Lock

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**Shop now:** [https://www.desertcart.nl/products/66080098-trident-purpleline-saracen-fhl400-hitch-lock-to-fit-al-ko](https://www.desertcart.nl/products/66080098-trident-purpleline-saracen-fhl400-hitch-lock-to-fit-al-ko)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-27*