Trailer Cage 6x4 - 900 mm Cover Weatherproof Protection

When you’ve got a solid 6x4 trailer, you want protection that’s just as tough. The Fiernero Trailer Cage Cover 6x4 (900mm high) keeps your rig safe from harsh Aussie conditions — whether it’s parked up for the off-season or loaded for the next run. Made from heavy-duty waterproof canvas, it shields against UV rays, dust, rain, bird droppings and debris, while staying gentle on your trailer’s finish. Easy to fit, with adjustable frame rails and crossbars included, this cover gives your setup a clean, tight fit and reliable coverage day in, day out.

Features

• Built from tough waterproof canvas for lasting durability
• Full 6x4 coverage with 900mm cage height
• Zippered rear panel for easy trailer access
• Includes DIY adjustable frame rails and centre support bar
• Five crossbars for strength and frame stability
• UV-resistant material protects against harsh sunlight
• Soft inner layer prevents scratches and paint abrasion
• Heavy-duty rubber rope ensures a secure, snug fit
• Universal design fits most box or cage trailers
• Extra 200mm frame allowance for perfect tension
• Fast, simple setup with included fitting components
• Protects from dust, sap, snow, sand & bird mess
• Designed for long-term outdoor storage

Specifications

What’s in the Box

• 1 × Trailer Canvas Cover (1900mm x 1320mm x 900mm)
• 5 × Crossbars
• 1 × Centre Support Bar

Notes

• The cover may be damaged during high-speed driving if not fixed properly to the cage.
• Images are for illustration only — trailer and cage not included.
• Tie the rope as tightly as possible. Avoid tying directly to rail bars; a loose bottom can cause damage at speed in high wind.

Why Choose Fiernero

When you’re serious about keeping your trailer in top nick, this Fiernero cover’s got your back. It’s not just a tarp — it’s a full barrier against the elements, built to handle everything from coastal salt air to inland heat. The reinforced frame system keeps the canvas tight and steady, even in high wind. With easy access through the zippered rear panel and a soft backing that won’t scratch your paint, it’s the smart choice for year-round protection. Built tough, built to last — Fiernero delivers where it counts.

Precision. Power. Fiernero.