Speed Limit 20km Sign
Long internal roads through an industrial estate or mine village need a limit that trucks can actually hold in low gear. Twenty is the number most sites land on.
A regulatory-style speed limit sign with a black 20 inside a red circle on white, matching the AS 1742.2 speed-restriction layout drivers already know. On private roads no governing standard applies and the limit is set by your site rules or traffic management plan; public-road limits are the road authority's call. Six formats from 225mm x 300mm portrait to the 750mm x 900mm road profile; reflective is the sensible choice for haul roads and night shifts.
Proudly Australian-made and finished with a protective matt laminate for glare-free readability and long outdoor life. Choose your size, material and finishing at checkout; both compliant and decorative material and size options are available. The sign is supplied on its own, with no screws, zip ties or fixings included.
Post-mount it at the site entry and at each change of speed zone, facing traffic at 1.5–2 metres so it is read before the zone begins. Pairs well with our Speed Limit 30km and Road Work Ahead. Made to order and dispatched within a 2–3 day turnaround.
Vinyl Sticker
Premium self-adhesive vinyl with a high-quality printed, UV-resistant finish. Suitable for both indoor and outdoor use. Peel-and-stick application onto any clean, smooth, flat surface — glass, metal, painted walls, doors, or existing signage. The most economical option in the range, with no drilling or mounting required.
Corflute
High-quality corrugated polypropylene (fluted plastic) board. Lightweight, fully weatherproof, and rust-proof — suitable for both indoor and outdoor use. Easy to fix with screws, cable ties, or star pickets. A premium, cost-effective choice that's tough enough to handle the elements while staying easy to install.
Aluminium Composite Panel (ACP)
A premium rigid panel with a solid polyethylene core bonded between two aluminium sheets. Lightweight yet strong, fully weatherproof, and won't rust, warp, or fade. Suitable for both indoor and outdoor use, with a clean, flat, professional finish — ideal for long-term, high-quality signage.
Aluminium Metal
High-quality solid sheet aluminium — the most heavy-duty option in the range. Naturally rust-proof, impact-resistant, and built to last. Suitable for both indoor and outdoor use, delivering maximum durability and a premium finish in any environment.
Vinyl Sticker — Reflective
Premium self-adhesive reflective vinyl with a high-quality UV-resistant finish. Suitable for both indoor and outdoor use. Printed on Class 1 retroreflective sheeting that lights up brightly when hit by headlights or a torch, keeping the sign clearly visible at night and in low light. Peel-and-stick application onto any clean, smooth, flat surface — no drilling or mounting required.
Corflute — Reflective
High-quality corrugated polypropylene (fluted plastic) board finished with premium reflective sheeting. Lightweight, fully weatherproof, and rust-proof — suitable for both indoor and outdoor use. The reflective surface glows brightly under headlights or torchlight for clear visibility after dark. Easy to fix with screws, cable ties, or star pickets.
Aluminium Composite Panel (ACP) — Reflective
A premium rigid panel with a solid polyethylene core bonded between two aluminium sheets, finished with Class 1 reflective sheeting. Lightweight yet strong, fully weatherproof, and won't rust, warp, or fade. Suitable for both indoor and outdoor use. The reflective face lights up brightly at night for maximum visibility — ideal for long-term, high-quality signage.
Aluminium Metal — Reflective
High-quality solid sheet aluminium with a premium reflective finish — the most heavy-duty option in the range. Naturally rust-proof, impact-resistant, and built to last. Suitable for both indoor and outdoor use. The Class 1 retroreflective surface shines brightly under headlights or torchlight, delivering maximum durability and night-time visibility in any environment.
Discounts apply per product — buy more of the same sign to unlock each tier. They're applied automatically at checkout:
- Buy 25 or more of the same sign — 5% off
- Buy 50 or more of the same sign — 10% off
- Buy 100 or more of the same sign — 15% off
Please note: quantities are counted per individual product and cannot be combined across different signs to reach a tier.
All signs are made to order and dispatched from our Australian facility. Flat-rate shipping applies per order:
- Standard shipping — $25 (metro & most regional areas)
- Remote/express — $35
- FREE shipping on all orders over $500
Orders are typically processed within 2-3 business days. Delivery times vary by location across Australia.
Long internal roads through an industrial estate or mine village need a limit that trucks can actually hold in low gear. Twenty is the number most sites land on.
A regulatory-style speed limit sign with a black 20 inside a red circle on white, matching the AS 1742.2 speed-restriction layout drivers already know. On private roads no governing standard applies and the limit is set by your site rules or traffic management plan; public-road limits are the road authority's call. Six formats from 225mm x 300mm portrait to the 750mm x 900mm road profile; reflective is the sensible choice for haul roads and night shifts.
Proudly Australian-made and finished with a protective matt laminate for glare-free readability and long outdoor life. Choose your size, material and finishing at checkout; both compliant and decorative material and size options are available. The sign is supplied on its own, with no screws, zip ties or fixings included.
Post-mount it at the site entry and at each change of speed zone, facing traffic at 1.5–2 metres so it is read before the zone begins. Pairs well with our Speed Limit 30km and Road Work Ahead. Made to order and dispatched within a 2–3 day turnaround.
Vinyl Sticker
Premium self-adhesive vinyl with a high-quality printed, UV-resistant finish. Suitable for both indoor and outdoor use. Peel-and-stick application onto any clean, smooth, flat surface — glass, metal, painted walls, doors, or existing signage. The most economical option in the range, with no drilling or mounting required.
Corflute
High-quality corrugated polypropylene (fluted plastic) board. Lightweight, fully weatherproof, and rust-proof — suitable for both indoor and outdoor use. Easy to fix with screws, cable ties, or star pickets. A premium, cost-effective choice that's tough enough to handle the elements while staying easy to install.
Aluminium Composite Panel (ACP)
A premium rigid panel with a solid polyethylene core bonded between two aluminium sheets. Lightweight yet strong, fully weatherproof, and won't rust, warp, or fade. Suitable for both indoor and outdoor use, with a clean, flat, professional finish — ideal for long-term, high-quality signage.
Aluminium Metal
High-quality solid sheet aluminium — the most heavy-duty option in the range. Naturally rust-proof, impact-resistant, and built to last. Suitable for both indoor and outdoor use, delivering maximum durability and a premium finish in any environment.
Vinyl Sticker — Reflective
Premium self-adhesive reflective vinyl with a high-quality UV-resistant finish. Suitable for both indoor and outdoor use. Printed on Class 1 retroreflective sheeting that lights up brightly when hit by headlights or a torch, keeping the sign clearly visible at night and in low light. Peel-and-stick application onto any clean, smooth, flat surface — no drilling or mounting required.
Corflute — Reflective
High-quality corrugated polypropylene (fluted plastic) board finished with premium reflective sheeting. Lightweight, fully weatherproof, and rust-proof — suitable for both indoor and outdoor use. The reflective surface glows brightly under headlights or torchlight for clear visibility after dark. Easy to fix with screws, cable ties, or star pickets.
Aluminium Composite Panel (ACP) — Reflective
A premium rigid panel with a solid polyethylene core bonded between two aluminium sheets, finished with Class 1 reflective sheeting. Lightweight yet strong, fully weatherproof, and won't rust, warp, or fade. Suitable for both indoor and outdoor use. The reflective face lights up brightly at night for maximum visibility — ideal for long-term, high-quality signage.
Aluminium Metal — Reflective
High-quality solid sheet aluminium with a premium reflective finish — the most heavy-duty option in the range. Naturally rust-proof, impact-resistant, and built to last. Suitable for both indoor and outdoor use. The Class 1 retroreflective surface shines brightly under headlights or torchlight, delivering maximum durability and night-time visibility in any environment.
Discounts apply per product — buy more of the same sign to unlock each tier. They're applied automatically at checkout:
- Buy 25 or more of the same sign — 5% off
- Buy 50 or more of the same sign — 10% off
- Buy 100 or more of the same sign — 15% off
Please note: quantities are counted per individual product and cannot be combined across different signs to reach a tier.
All signs are made to order and dispatched from our Australian facility. Flat-rate shipping applies per order:
- Standard shipping — $25 (metro & most regional areas)
- Remote/express — $35
- FREE shipping on all orders over $500
Orders are typically processed within 2-3 business days. Delivery times vary by location across Australia.