1-2 Week Dispatch Delay due to an increase in orders

79 Series Dual Cab Ute Roof Rack Rail System – Rails & Crossbars (Complete System)

The Tier One Metalworks Roof Rack Rail System is the ultimate slimline mounting solution — Designed to be clean, strong and incredibly versatile. Proudly Australian-made and built for harsh touring conditions, this low-profile modular system delivers exceptional strength and durability without unnecessary bulk. With over 2 years of in-house development and real-world testing, these rails have been refined into one of the strongest slimline systems available.

Manufactured from 3mm 304 Stainless Steel — a premium material choice selected for maximum corrosion resistance and long-term durability.

All items can still be purchased separately. For direct-mounting solar panels, mounting existing platform racks or don't want the above quantity of cross bars head to Roof Rack Rail Sides

COMPLETE SYSTEM OVERVIEW

The complete system includes:

• Left & Right Roof Rails
  
• Four Crossbars (your choice of style)
• All mounting brackets, hardware and rubber pinch weld needed
• Overall Weight (Low profile light duty channel): 17kg
• Overall Weight (High Profile Heavy Duty T Channel): 17.5kg
• External Width: 1305mm
• Rail Internal Width: 1185mm 
• Top of rail width: 60mm
• Overal length (including wing): 1500mm
• Roof clearance: approx with Low-Profile Light-Duty Crossbars: 15mm
• Roof clearance: approx with High-Profile Heavy-Duty Crossbars: 25mm 
• 304 stainless hardware (rail clamp bolts are powder coated satin black for a premium finish)
• Powder coat Satin black

ROOF RAILS – DETAILS & SPECIFICATIONS

• Clamps directly into factory gutters
• 3mm 304 stainless steel — premium corrosion resistance & long-term durability
  
• Rail length: 1500mm
• Weight: 7kg

CROSSBARS – OPTIONS & INFORMATION (SET OF 6 INCLUDED)

Low-Profile Light-Duty Cross Bars

• 3mm Stainless Steel
• Bottom edge is curved to follow the roofline
• Roof clearance: 10–15mm
• X4 Weight: 10kg

High-Profile Heavy-Duty Aluminum 80 × 25 mm Cross Bars

• 80 × 25mm aluminium extrusion
• Four-sided T-slots for modular mounting
• Roof clearance: 25mm
• X4 Weight: 10.5kg
• Accepts M8 hardware
• Designed as a heavy-duty mounting option with endless mounting locations

For more information head to Cross Bars

WHY IS STAINLESS MORE EXPENSIVE?

Stainless steel costs significantly more than mild steel in both raw material and manufacturing time. We’ve chosen 304 stainless because it delivers superior corrosion resistance, long-term durability and a premium finish — making it the best option for serious touring and harsh Australian environments.

FITTING INFORMATION

For instructions and further information, click the link below. We’ve created a full page dedicated to fitting and additional information to make the process easier. We've also posted plenty of short videos on Instagram and have installation videos on YouTube.

[79 Series Roof Rack Instructions – Click Here]

If you’re unsure about fitment or your setup, contact us anytime — we’re always happy to help you get it right the first time.

LOAD RATINGS

Currently only load rated when running both side rails and X3 crossbars.  

79 Series Dual Cab Ute Load Ratings:	Low-Profile Light-Duty Channel x6:	RHS Tube Heavy Duty Crossbars x6:	High-Profile Heavy-Duty T Channel x6:
Manufacturers Dynamic Roof Load Rating:	110kg	110kg	110kg
Off-road Dynamic Rating:	80kg	90kg	100kg
Static Rating:	260kg	270kg	280kg

 

DISCLAIMER

Tier One Metalworks is not liable for any damage or injury caused by improper use or installation.
Always adhere to the vehicle manufacturer's load ratings and installation guidelines.