KT304 Permanent Aluminium Road Stud

The KT304 Permanent Aluminium Road Stud is a high-strength raised pavement marker designed for long-term delineation on all road surfaces. Its advanced optical design provides strong retro-reflectivity in wet and dry weather, during both daytime and night-time conditions.

Technical specifications

• Model: KT304
• Type: Permanent road stud
• Dimensions: 127.4 × 89 × 22 mm
• Fixing shank: 21.5 mm diameter × 55 mm long
• Net weight: 340 g
• Material: Aluminium shell with quartz-sand-filled backing and acrylic reflector lenses
• Compressive strength: 30 tons
• Operating temperature: −30°C to 85°C
• Compliance: EN 1463-1 and ASTM D 4280

Performance and construction

• High-visibility reflector lenses for wet and dry, day and night conditions
• Bright retro-reflected light when illuminated by vehicle headlights
• Manufacturer-stated reflectivity exceeding the requirements of BS EN 1463-1 by more than 1.5 times
• Strong aluminium housing with quartz-sand filling for durable, long-term performance
• Special silver lens coating helps prevent oxidation
• Suitable for use on all road surfaces

Installation

Install using bitumen or epoxy resin according to the applicable road-surface and project requirements.

Packaging

• Quantity: 40 road studs per carton
• Carton dimensions: 49.5 × 27 × 23 cm
• Gross carton weight: 15.4 kg

Quote-only product: Select the required reflector colour and add the product to your quote. Final pricing is confirmed according to quantity and delivery location.