Straight Edge

Semi Rigid Steel Guide Posts

ROBUST DELINEATION, CAN BE RESTRAIGHTENED MANY TIMES

Straight Edge Semi Rigid Steel Guide Posts bend safely on impact and can be re-straightened many times. They are available in a wide range of lengths and colours with roadside delineation or asset identification stickers or plates fitted or supplied to suit your needs. Robust and recyclable, the Delnorth Straight Edge Semi Rigid Steel Guide Post is easy to install using either our universal ergonomic manual or mechanical drivers. All posts come with protective snap-on end caps.

Download our Semi-Rigid brochure here.

A red tipped semi rigid guide post in Australia

Straight Edge Semi Rigid Steel Guide Posts

Straight Edge Guide Posts offer a heavy duty dependable solution for roadside delineation, featuring a straight edge profile powder coated to 1.6mm thickness regular duty, or 2.0mm heavy duty thickness ideal for projects demanding strength and economy.

General road projects, regional and local roads, or any application where a reliable and economical guide post is needed.

STRAIGHT EDGE HIGH TENSILE GALVANISED STEEL GUIDE POSTS

Delnorth Straight Edge Semi Rigid Guide Posts comply with AS 1742. Posts are made from high tensile galvanised steel to AS 1397 standard. They are powder-coated to a 1.6mm thickness for regular duty and 2.0mm thickness for heavy duty applications. Available in any colour with customised delineation to suit your needs. Snap on safety end caps in black or white are included. Other lengths available.

The tip of a semi rigid guide post with straight edges

SEMI RIGID STEEL STRAIGHT EDGE

1.6MM GUIDE POSTS & ROAD EDGE DELINEATION POST PRODUCTS

This is just an example of product SKU

Straight Edge 1

Straight Edge 1

Straight Edge 2

Straight Edge 2

Straight Edge 3

Straight Edge 3

TECHNICAL SPECIFICATIONS

High Tensile Galvanised Steel. All manufacturing is in accordance with AS1906.

Delnorth Steel Posts are powder coated with the highest grade polyester powder to provide exceptional UV resistance and superior weathering characteristics. Delnorth Steel Posts comply with the following standards: Impact Resistance (ASTM D – 2794), Adhesion (ISO2815), and 2000hr Salt Spray (ASTM B – 117).

Delnorth Straight Edge Semi-Rigid Steel Budget Posts are capable of retaining a minimum of 85% of their colour, appearance, and physical properties for five years. They also retain 75% of their colour, appearance, and physical properties for at least eight years when exposed to extreme Australian weather conditions. They are fire resistant, and the powder coating can withstand temperatures of up to 140˚C.

Delnorth Steel Posts stand vertical when installed and will not deflect when subjected to wind speeds of 33m/sec. They will remain in one piece for at least 20 re-straightening’s.

All faces of the Delnorth Steel Posts are a smooth gloss powder coat finish to a minimum thickness of 100 microns and generally require no maintenance.

Boxes of 10 units 50 boxes per pallet 500 units per pallets.

End caps included with each pallet.

One piece delineator posts are driven into the ground or road base.

Delnorth Steel Posts comply with the following standards:

  • Impact Resistance (ASTM D–2794)
  • Adhesion (ISO2815)
  • 2000hr Salt Spray (ASTM B – 117)

FEATURES

  • Straight Edge Profile: Clean, flat edges for quick and easy installation.
  • Strong Steel Build: Manufactured from tough, semi-rigid steel to provide reliable roadside delineation and withstand moderate impacts.
  • Galvanised Protection: Each post is hot-dip galvanised for superior resistance to corrosion, extending lifespan and reducing maintenance.
  • Reflective Options: Available with highly visible reflective Class 1A delineation to improve safety in all lighting conditions.
  • Multiple Sizes: Offered in various lengths and thicknesses to suit a range of installation requirements and site conditions.
  • Cost-effective: Delivers excellent value for money, balancing strength, safety, and affordability.

DOWNLOADS

INSTALLATION EQUIPMENT FOR STRAIGHT EDGE GUIDE POSTS

Installation Videos

Petrol Driver Installation

Removal