Home > All Bollards > Telescopic Bollards > Rhino RT/RD4 Round Steel Telescopic Security Bollard

Rhino RT/RD4 Round Steel Telescopic Security Bollard

Popular driveway bollard in various colours

£308.40

inc. VAT, £257.00 excl. VAT

Free UK Delivery

12-Month Warranty

4.8 |

Size76mm x 500mm

Keyed

Alike

To Differ

ColourBlack (RAL 9005)

Quantity	Discount %	Unit price
1 - 2	-	£308.40
3 - 4	5%	£292.98
5 - 6	7%	£286.81
7+	10%	£277.56

Install for me

- £240.00

We install throughout South East England. Check your eligibility.

Not supported - you can still purchase without installation You're eligible for installation! Please click add to cart. After payment, we'll contact you to book an installation date.

Your installation fee will be automatically added to the order.
Following your order, we'll contact you to arrange installation.
Extra charges may apply if old bollards need removing or the site requires additional groundwork.

Buy additional key(s) - £20.00

Discounted prices, unit prices and add-on proces all include VAT.

The RD4 is a popular telescopic security post for residential driveways and various commercial sites. It's a proven deterrent against vehicle theft and ram attacks.

Raise the post and press the integral 10-pin push-button lock to secure it upright. When you need access, use the key to release it, lower it into the ground, and close the steel lid flush over the top.

Made in the UK from 76mm steel with a 3mm wall, it stands 500mm above ground and has an operating weight of 7kg. It is powder coated in various colours, and each post comes with two high-security keys, keyed alike or to differ.

Model: RD4
Height: 500mm above ground
Depth: 700mm below ground
Diameter: 76mm
Wall Thickness: 3mm
Sleeve: 6mm gauge steel
Finish: Powder coated, in various colours
Lock: Integral 10-pin push-button lock
Keys: Two high-security keys supplied
Keying: Keyed alike or to differ
Operating Weight: 7kg

FREE UK MAINLAND DELIVERY

This product has an estimated delivery time of 3 to 5 working days.

Once your order is placed, you’ll receive an email containing your order confirmation number and VAT invoice.

Orders can typically be amended or cancelled within 24 hours of purchase. Contact our team and we’ll be happy to help.

Unused items in their original packaging can be returned within 14 working days by emailing sales@bisonsecurityposts.co.uk or calling 01708 956833. Cancellations and amendments must be made within 24 hours of placing your order.

Each order is carefully packaged to ensure it arrives in excellent condition. If anything is damaged during transit, please report it within 24 hours of receipt. All products come with a 12-month manufacturer’s warranty, and your statutory rights remain unaffected.

Our fully insured team installs bollards throughout London and the South East. Choose “Install for me”, enter your postcode, and the installation cost will be added to your order at checkout (if you’re eligible).

For locations outside the South East of England, please contact us directly to enquire about installation.

As well as bulk discounts on bollards, we also offer reduced installation rates for multiple units: £240 for one telescopic bollard, £210 each for two, and £180 per unit for three or more.

Please note that the cost may increase slightly if you're ordering one of heavier duty models or our site assessment identifies any additional complexities (e.g. removing old posts, breaking through reinforced concrete, reinstating block paving, or working around underground cables).

How many bollards do I need?

As a general rule, the number required depends on the width of your opening:

Up to 3.2m: 1 bollard
Up to 4.8m: 2 bollards
Up to 6.4m: 3 bollards
Up to 8m: 4 bollards
Up to 9m: 5 bollards

Feel free to reach out if you’re unsure.

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Trusted by Homeowners & Businesses Across the UK

Free UK Delivery

With no minimum order, we deliver for free across the UK mainland.

Easy Installation

Add installation during checkout or contact us directly.

Bulk Discounts

Save up to 10% when ordering large quantities.

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Frequently Asked Questions

You have up to 14 days to return your product(s). For full details, please see our Returns Policy.

Once your order has been placed, you will receive an email confirmation containing your order details, VAT invoice, and order confirmation number.

Most products are delivered within 3–5 working days and qualify for free standard delivery. Some products are available for same-day click and collect when ordered before 11am. Where longer lead times apply, this will be clearly stated before checkout.

Yes. Many of our products are available for international delivery. Please contact us for a quotation and delivery information.

We provide bollard installation services across South East England, including London, Essex, Kent, Hertfordshire, Surrey, Buckinghamshire, and the wider Home Counties.

During checkout, you will be asked to enter your postcode to confirm whether installation is available in your area. If you have any questions, please contact our team.