Description
High-Impact Security with the 100mm RHS In-Ground Bollard
The 100mm RHS In-Ground Bollard is a heavy-duty asset protection solution designed to elevate your facility’s security and withstand high-impact risks. Engineered specifically for high-risk Australian environments, this unit features a massive 8mm wall thickness that offers elite structural integrity and resistance far beyond standard 3mm or 4mm alternatives. Because it combines this heavy-gauge steel with a sleek Rectangular Hollow Section (RHS) profile, it provides a formidable physical and visual deterrent for warehouse docks, shopfronts, and commercial perimeters.
Key Features
Maximum Impact Resistance: Constructed from heavy-gauge 8mm thick RHS steel, this bollard is built to withstand significant impact forces. This robust design offers a level of protection that far exceeds standard commercial alternatives, which ensures your most critical infrastructure remains safe from vehicle intrusions.
Permanent In-Ground Stability: Standing at a total length of 1800mm, this post is designed for deep sub-surface casting into a concrete footing. The four protruding hold-down lugs at the base ensure a permanent, non-twist anchor once set, providing superior stability against heavy vehicle strikes.
Dual-Layer Corrosion Protection: We hot-dip galvanise each bollard after manufacturing for premium rust resistance, which is then finished with a UV-stable black powder coat. This multi-layer treatment allows the unit to maintain its structural strength and professional appearance even in the harshest outdoor environments.
Industrial-Grade Security: This is the ideal solution for sites where standard security simply isn’t enough to provide the necessary peace of mind. Its substantial mass and reinforced profile make it a highly effective permanent barrier for safeguarding high-value assets and pedestrian zones.
Formidable Protection for Critical Infrastructure
We built this unit for maximum durability and extreme impact resistance. It effectively manages safety for large-scale industrial facilities and busy loading bays. Additionally, the heavy-gauge steel construction creates a reliable physical barrier against vehicle intrusions. Each post ensures your most valuable assets stay protected while clearly marking boundaries for drivers and machinery operators. Furthermore, the professional black finish integrates seamlessly into modern architectural landscapes.
Professional Site Safety Applications
This RHS inground system works perfectly for both new industrial developments and high-risk retrofits. For instance, it provides an economical way to protect storefronts and sensitive equipment from accidental damage. Many customers also use these 100mm bollards to secure site perimeters and private access roads. Overall, it offers a professional solution that balances high-level security with long-lasting performance.
Prioritise your asset safety today. Explore our complete range of RHS bollards to find the perfect size and thickness for your specific project requirements.
This promotion ends in:
Inground Bollard Installation
1. Locate
Find where the bollards will be installed.
2. Check for Hazards
Always check for hazards such as water pipes, gas lines and underground wiring before digging.
Also check traffic conditions to ensure safety for yourself, pedestrians and vehicles.
3. Drill Recommendations
| Surface | Recommendation |
|---|
| Bitumen | Cut bitumen to a square at least bollard width + 100mm, then dig to a depth of at least 600mm |
| Concrete | Core drill with a bit at least bollard width + 100mm, then dig to a depth of at least 400mm |
| Sand / soil | Dig a 350mm × 350mm concrete footing to a depth of at least 600mm |
4. Install Bollard
Place the bollard assembly in the centre of the installation hole.
5. Concrete
Mix and prepare concrete according to instructions, then pour evenly into the site.
6. Inspect
Inspect the bollard to ensure it is level.
7. Time to Cure
Allow 2–3 days minimum for concrete to cure before beginning construction work on the surface.
Moisture and cool temperatures may slow the curing process.
Filling of Bollards
We do not recommend filling bollards with concrete, as a hard impact may cause the bollard to snap at the base.
If filling is required, we recommend sand or loose gravel, which still allows the bollard to bend on impact.
Note:
These recommendations are a guideline only and may not account for site-specific conditions.
📄 Download Full Installation Guide (PDF) Inground Bollards
Shipping & Orders FAQs
Where do you ship to?
We ship Australia-wide from our Perth and Brisbane warehouses.
Simply select your preferred dispatch location above the Add to Cart button when ordering.
Can I combine stock from both warehouses?
Yes — if one warehouse doesn’t have enough stock, you can add quantities from both locations.
We’ll review your order and secure the most cost-effective freight option and delivery timeframe.
Prefer an exact quote first? Contact our team for a very fast quote.
When will my order be dispatched?
Orders placed before 1pm (local warehouse time) are typically dispatched the same business day (excluding public holidays).
How long does delivery take?
Metro: 1–3 business days
Regional: 3–7 business days
How much does shipping cost?
Shipping costs shown at checkout are estimated freight charges.
Due to the size and weight of many products, final shipping costs may vary — particularly for bulk orders, oversized items or regional deliveries.
If an adjustment is required, our team will always contact you to confirm the final cost before processing your order.
For an exact freight quote prior to ordering, please contact our team.
Can I collect my order?
Yes — pickup is available from our Perth and Brisbane warehouses.
Select Local Pickup at checkout after entering your address and state and we’ll notify you when ready.
What if I need to return a product?
Please refer to our Refund & Returns Policy for full details.
Need any help?
Call our friendly team free on 1300 766 033
Returns & Warranty
We want you to feel completely confident buying from Bollard Shop. If anything isn’t right, we’ll make it right.
Returns
Changed your mind or not happy with your order? No problem. We accept returns within 30 days of delivery provided items are unused and in original packaging. Just get in touch and we’ll guide you through it.
- Items must be unused and in original packaging
- Return within 30 days of delivery
- Proof of purchase required
- A 15% restocking fee applies to change of mind returns
- Return shipping is at your cost — original shipping fees are non-refundable
Damaged or incorrect items
If your order arrives damaged, faulty, or incorrect, contact us within 48 hours of delivery and we’ll sort it out at no cost to you. Email sales@bollardshop.com.au with your order number and a photo and we’ll get straight onto it.
Refunds
Once we receive and inspect your return we’ll notify you within 2 business days. Approved refunds are processed back to your original payment method — typically 3–5 business days depending on your bank.
Return to either of our stores
- Brisbane: Unit 2, 32 Aquarium Ave, Hemmant QLD 4174
- Perth: Unit 1, 105 Campbell St, Rivervale WA 6103
Warranty
Many of our products include a manufacturer’s warranty covering structural and manufacturing defects — typically 1, 2, or 5 years from purchase. The warranty period for each product is shown in the product description.
To make a claim, contact us on 1300 766 003 or email sales@bollardshop.com.au with your proof of purchase and photos. If your claim is approved we’ll arrange a replacement, repair, or refund and cover the cost of sending it back to you.
Not covered: normal wear and tear, cosmetic variations, damage from improper installation or modification, or damage occurring after delivery.
Need help before you buy?
Our team is happy to answer any questions before you order. Call us on 1300 766 003 or email sales@bollardshop.com.au — we’re here Mon–Fri during business hours.
For our full returns and shipping policy, [https://www.bollardshop.com.au/refund-returns-policy/].
