Black speed bump kit for 10mph and 5mph traffic calming
The All Black Speed Bump Complete Kit is a modular, bolt-down traffic-calming ramp made from recycled PVC. Choose the 50mm height to slow vehicles to 10mph, or the 75mm height to hold them to 5mph, then pick a length from 1 metre up to 10 metres. Each kit arrives as interlocking mid and end sections with the fixing bolts included, and every section carries a chequered grip surface and a reflective cat's eye strip for day and night visibility.
Key features
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Two heights, two speeds - 50mm sections slow traffic to 10mph, 75mm sections to 5mph.
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Recycled PVC - hard-wearing recycled material that stands up to cars, vans and HGVs day after day.
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Reflective cat's eye strip - each section stays visible in low light, with a chequered surface for grip in all weather.
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Bolt-down fixing - supplied with 120mm nylon universal bolts, fixed with a 10mm drill bit.
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Cut to your length - build from 1 metre to 10 metres in 0.5 metre steps by adding mid sections.
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Cable channel - the mid sections carry a channel that protects a cable or pipe crossing the ramp.
Where it is used
The height you choose depends on the vehicles and the site:
- 75mm (5mph) - industrial estates, business parks and waste centres with trucks, HGVs and lorries
- 50mm (10mph) - schools, colleges, shopping centres and retail parks with cars and bikes
- Car parks, private roads and access routes that need a permanent speed limit
- Cable protection, where the mid section channel carries a cable or pipe across the carriageway
Kit contents
Each kit is supplied complete with mid sections, two end sections and the fixing bolts. Longer runs add mid sections and bolts:
| Length |
Mid sections |
End sections |
Fixing bolts |
| 1 metre |
1 |
2 |
8 |
| 2 metre |
3 |
2 |
16 |
| 3 metre |
5 |
2 |
24 |
| 5 metre |
9 |
2 |
40 |
| 10 metre |
19 |
2 |
80 |
Lengths run from 1 metre to 10 metres in 0.5 metre steps; every kit includes two end sections.
Specification
| Specification |
Detail |
| Heights |
50mm (10mph) or 75mm (5mph) |
| Mid section (50mm) |
425mm long x 500mm wide, 7.8kg |
| Mid section (75mm) |
465mm long x 500mm wide, 10.5kg |
| End section (50mm) |
210mm long x 250mm wide, 2.2kg |
| End section (75mm) |
235mm long x 250mm wide, 3.5kg |
| Fixing bolt |
120mm nylon universal bolt, 10mm drill bit |
| Material |
Recycled PVC |
| Colour |
Black with reflective cat's eye strip |
| Units per pallet (50mm) |
100 mid / 400 end |
| Units per pallet (75mm) |
50 mid / 300 end |
Installation
Speed bumps fix down in five steps: set the sections out on clean, level ground; drill the pivot holes through the fixing points; remove the sections and drill the ground to depth; seat the outer bolt housings level with the surface; then refit the sections and drive the bolts home until there is no movement. For advice on the right height and length for your site, ask our sales team.