Large Metal Road stud with Shank
SKU: KT-305
R 180,00 Excl VAT

Weighing in at 900g it is strictly speaking not a road stud but rather a metal rumble block with reflector lens

At 150mm x 150mm and 25mm high this big bruiser will let you know when you step on it without destroying your tyre

Shank lenght : 57mm

Shank dia : 47 mm

Requires a 70mm x 48mm hole for installation

Recommended epoxy - K-Lite easy flow

We do install this stud @ R65.00 and we guarantee the stud and installation for 3 years

We can install 60 studs / hour per team

instalation method


1. Ensure your work environment is safe and measures are in place to keep traffic away from your work crew and ensure the safety of yourself and your workers

2. Identify and mark installation position, ensure installation position is according to the road authority standards, improper placement of road studs can cause confusion to drivers and lead to accidents

3. Drill hole in asphalt on marked position 48mm dia x 70mm deep,

4. Ensure hole is clean and dry and free of any debris, any obstruction in the hole will hamper the proper and secure installation of the road stud, any oil or other chemicals on the road surface with prevent epoxy resin glue from adhering properly

5. Mix two part epoxy resin glue and place enough epoxy onto hole, push shank of stud through epoxy glue into hole ensuring enough epoxy to completely cover underside of stud and secure the shank in the hole, always use gloves when working with epoxy resin

6. Align the stud properly so lens face oncoming traffic, wrong alignment of the road stud will look real bad and minimize the effectiveness of the retro reflective lens

7. Scrape away any extra epoxy glue and return to glue pot for later use, take care not to get any epoxy glue onto stud lens

8. Inspect Installation to ensure quality workmanship

9. Protect stud from traffic until epoxy glue is dry, this will take about one hour depending on the ambient temperature and type of epoxy glue used

10. Always: Work safe, Work accurate, Work fast



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