PRODUCT DESCRIPTION

Ensure property security, preserve site boundaries, and maintain regulatory compliance with the Danger Boundary Fence Do Not Alter Without Permission Sign/Sticker (DSB27). This bold and highly visible warning communicates that modifying, removing, or tampering with boundary fencing is strictly prohibited without proper authorisation. Boundary fences often serve to protect restricted areas, define legal property lines, and ensure the integrity of safety zones. Unauthorised alterations may lead to legal consequences, breaches, or safety violations. Commonly used across construction sites, industrial facilities, commercial premises, utility enclosures, secured compounds, and government-owned land, this sign/sticker serves as a critical visual reminder for workers, contractors, and the public to maintain the integrity of designated fencing systems and obtain proper clearance before making any modifications.

STURDY MATERIAL SELECTIONS: Designed for reliability in tough work conditions, these signs and stickers come in four durable material types. Select self-adhesive vinyl for fast indoor or temporary use, weatherproof plastic for consistent outdoor durability, strong metal for fixed, long-term placement in exposed environments, or magnetic backing for flexible mounting on steel fencing, gates, or equipment panels

DIVERSE DIMENSION CHOICES: Offered in a broad range of dimensions to suit both small access points and large boundary perimeters. Sizes include: 130mm x 95mm, 250mm x 180mm, 300mm x 225mm, 450mm x 300mm, 600mm x 450mm, 900mm x 600mm, and 1200mm x 900mm

Material & Thickness Options (Size Dependent)

Self-Adhesive Vinyl Sticker
Suitable for smooth surfaces such as plastic, glass, or metal.
Available Sizes:
130mm × 95mm, 250mm × 180mm, 300mm × 225mm, 450mm × 300mm, 600mm × 450mm, 900mm × 600mm, 1200mm × 900mm

1.4mm Thick Poly Plastic
Lightweight and durable, suitable for surface, wall, or fence mounting.
Available Sizes:
250mm × 180mm, 300mm × 225mm, 450mm × 300mm, 600mm × 450mm

0.55mm Thick Colorbond® Steel Metal
Strong and weather-resistant, ideal for general-purpose surface, wall, or fence mounting.
Available Sizes:
250mm × 180mm, 300mm × 225mm, 450mm × 300mm, 600mm × 450mm, 900mm × 600mm

0.9mm Thick Magnetic
Perfect for vehicles and other metal surfaces; removable and reusable.
Available Sizes:
250mm × 180mm, 300mm × 225mm, 450mm × 300mm, 600mm × 450mm, 900mm × 600mm

1.6mm Thick Aluminium Metal
Rigid and long-lasting, suitable for all-purpose use including post or pole mounting.
Available Sizes:
450mm × 300mm, 600mm × 450mm, 900mm × 600mm

5mm Thick Corflute Plastic
Strong and sturdy, ideal for wall, fence, or post mounting.
Available Sizes: 900mm × 600mm, 1200mm × 900mm

3mm Thick Aluminium Composite Panel (ACP)
Rigid, professional-grade material suitable for wall, fence, or post mounting.     
Available Sizes:
900mm × 600mm, 1200mm × 900mm

ENGINEERED FOR RUGGED SETTINGS: Crafted to endure challenging environments, each sign and sticker is UV-resistant, waterproof, and built to prevent fading. Ideal for use on perimeter fences, property boundaries, temporary hoarding, or any zone where unauthorised access or changes pose a risk

EASY INSTALLATION: Vinyl versions include a peel-and-stick backing for easy, tool-free setup on smooth indoor or temporary outdoor surfaces. Plastic, metal, and magnetic variants are pre-drilled for fast and secure attachment to fencing, walls, posts, or access gates

CHOOSE YOUR VISIBILITY LEVEL: Available in three reflectivity grades to suit your needs: Non-reflective for general use, Class 2 reflective for increased visibility in low-light or semi-remote zones, and Class 1 reflective for maximum clarity in critical, high-risk, or emergency settings
Ensure property security, preserve site boundaries, and maintain regulatory compliance with the Danger Boundary Fence Do Not Alter Without Permission Sign/Sticker (DSB27). This bold and highly visible warning communicates that modifying, removing, or tampering with boundary fencing is strictly prohibited without proper authorisation. Boundary fences often serve to protect restricted areas, define legal property lines, and ensure the integrity of safety zones. Unauthorised alterations may lead to legal consequences, breaches, or safety violations. Commonly used across construction sites, industrial facilities, commercial premises, utility enclosures, secured compounds, and government-owned land, this sign/sticker serves as a critical visual reminder for workers, contractors, and the public to maintain the integrity of designated fencing systems and obtain proper clearance before making any modifications.STURDY MATERIAL SELECTIONS: Designed for reliability in tough work conditions, these signs and stickers come in four durable material types. Select self-adhesive vinyl for fast indoor or temporary use, weatherproof plastic for consistent outdoor durability, strong metal for fixed, long-term placement in exposed environments, or magnetic backing for flexible mounting on steel fencing, gates, or equipment panelsDIVERSE DIMENSION CHOICES: Offered in a broad range of dimensions to suit both small access points and large boundary perimeters. Sizes include: 130mm x 95mm, 250mm x 180mm, 300mm x 225mm, 450mm x 300mm, 600mm x 450mm, 900mm x 600mm, and 1200mm x 900mmMaterial & Thickness Options (Size Dependent)Self-Adhesive Vinyl StickerSuitable for smooth surfaces such as plastic, glass, or metal.Available Sizes:130mm × 95mm, 250mm × 180mm, 300mm × 225mm, 450mm × 300mm, 600mm × 450mm, 900mm × 600mm, 1200mm × 900mm1.4mm Thick Poly PlasticLightweight and durable, suitable for surface, wall, or fence mounting.Available Sizes:250mm × 180mm, 300mm × 225mm, 450mm × 300mm, 600mm × 450mm0.55mm Thick Colorbond® Steel MetalStrong and weather-resistant, ideal for general-purpose surface, wall, or fence mounting.Available Sizes:250mm × 180mm, 300mm × 225mm, 450mm × 300mm, 600mm × 450mm, 900mm × 600mm0.9mm Thick MagneticPerfect for vehicles and other metal surfaces; removable and reusable.Available Sizes:250mm × 180mm, 300mm × 225mm, 450mm × 300mm, 600mm × 450mm, 900mm × 600mm1.6mm Thick Aluminium MetalRigid and long-lasting, suitable for all-purpose use including post or pole mounting.Available Sizes:450mm × 300mm, 600mm × 450mm, 900mm × 600mm5mm Thick Corflute PlasticStrong and sturdy, ideal for wall, fence, or post mounting.Available Sizes: 900mm × 600mm, 1200mm × 900mm3mm Thick Aluminium Composite Panel (ACP)Rigid, professional-grade material suitable for wall, fence, or post mounting.     Available Sizes:900mm × 600mm, 1200mm × 900mmENGINEERED FOR RUGGED SETTINGS: Crafted to endure challenging environments, each sign and sticker is UV-resistant, waterproof, and built to prevent fading. Ideal for use on perimeter fences, property boundaries, temporary hoarding, or any zone where unauthorised access or changes pose a riskEASY INSTALLATION: Vinyl versions include a peel-and-stick backing for easy, tool-free setup on smooth indoor or temporary outdoor surfaces. Plastic, metal, and magnetic variants are pre-drilled for fast and secure attachment to fencing, walls, posts, or access gatesCHOOSE YOUR VISIBILITY LEVEL: Available in three reflectivity grades to suit your needs: Non-reflective for general use, Class 2 reflective for increased visibility in low-light or semi-remote zones, and Class 1 reflective for maximum clarity in critical, high-risk, or emergency settings

K2K SIGNS Pty Ltd is a proudly Australian-owned and operated printing and safety signage business based in Hallam, Victoria. Since 2012, we’ve been dedicated to delivering high-quality signage solutions to individuals, businesses, and industries across Australia.

With a skilled team of qualified graphic designers and printers, we specialise in producing long-lasting, durable signs at competitive prices—direct to the public.

We stand by our promise of:

✅ Best Prices

✅ Top Quality

✅ Excellent Service

We also offer full flexibility in creating custom signs, with free artwork design included. Visit our Custom Signs section to browse a wide range of templates tailored to your needs.

We accept the following secure payment options:

✅ PayPal

✅ Google Pay (G Pay)

✅ Visa

✅ Mastercard

✅ Diners Club International

Dispatch: Usually next business day; allow up to 3 days.

Delivery: 1–7 business days (longer for remote areas).

Carrier: Australia Post with tracking provided.

Address Accuracy: Ensure correct details to avoid delays.

Redelivery: Fees apply for customer address errors.

Delays: Not liable for delays beyond our control.

Commitment: We do our best to deliver promptly.

Returns accepted within 30 days in original packaging and condition.

Full refunds may be denied if the item condition policy is not followed.

By law (Australia): You're entitled to a refund if goods are faulty, not as described, or not fit for purpose.

We’re here to help with all your signage needs!

📍 Address:

Hallam, Victoria, Australia

⏰ Business Hours:

Monday – Friday: 9:00 AM – 5:00 PM

Saturday & Sunday: Closed

WHAT OUR CUSTOMERS ARE SAYING ABOUT US

Good quality chompz3 (67 )
Excellent birddavid777 (524 )
Great thanks terrence74 (1013 )
Good sign fast post lewcalonline (988 )
Good quality and handy item for my use. Fast delivery midget95 (1885 )