Prismolite Aluminium Road Studs with Shank – Retroreflective
Prismolite Products

STUDS WITH SHANK

Twin-shank anchored studs engineered for high-traffic highway delineation

PRISMOLITE Road Studs with Shank are precision-engineered aluminium retroreflective road studs featuring an anchoring shank for secure mechanical installation into pre-drilled pavement cores. Designed for high-traffic national highways and expressways, these studs provide reliable lane delineation and edge marking visible to drivers under all weather and lighting conditions. Engineered for superior durability and crack-resistant lenses, they ensure long-lasting optical clarity and strength even under extreme impact and weather. The retroreflective lenses deliver cat's-eye light return performance, conforming to applicable IRC and MoRTH road stud specifications.

Compliance MoRTH / ARAI
Reflectivity 4X vs ASTM D4280
Compressive Strength 2X vs MoRTH min.
Body Material Aluminium
Overview

Product Description

PRISMOLITE Road Studs with Shank are precision-engineered aluminium retroreflective road studs featuring an anchoring shank for secure mechanical installation into pre-drilled pavement cores. Designed for high-traffic national highways and expressways, these studs provide reliable lane delineation and edge marking visible to drivers under all weather and lighting conditions. Engineered for superior durability and crack-resistant lenses, they ensure long-lasting optical clarity and strength even under extreme impact and weather. The retroreflective lenses deliver cat's-eye light return performance, conforming to applicable IRC and MoRTH road stud specifications.

Data Sheet

Product Specification

Body Material Aluminium
Compliance MoRTH / ARAI Compliant
Reflectivity 4X vs ASTM D4280 & MoRTH minimum
Compressive Strength 2X vs MoRTH minimum
Shank Design Twin shank (prevents dislocation)
Lens Colours Red, Yellow, White, Red & White, Green
Where It's Used

Applications

National Highways & Expressways Lane Delineation & Edge Marking High-Traffic Road Sections IRC / MoRTH Road Stud Tenders
Manufactured To Standard

Standards & Quality

MoRTH & BS 3262 Compliant
ISO 9001 & ISO 14001 Certified
Pan-India Delivery
Dedicated Technical Support

Features

High Visibility

Excellent night visibility with extra shear resistance

Secure Mounting

Twin shank design prevents dislocation

High Strength

2X compressive strength versus MoRTH minimum

Optical Clarity

Crack-resistant lens for long-lasting optical clarity

Available in multiple lens

Available in multiple lens colours

Manufactured To Standard

Quality & Certifications

ISO 9001:2015

ISO 9001:2015

Quality Management System

ISO 14001:2015

ISO 14001:2015

Environmental Management System

MSME ZED

MSME ZED

Zero Defect Zero Effect Certification

Order Details

Packaging & Availability

25 kg bags Standard Packaging
Pan-India Delivery Network
24 Hours Quote Response Time
Bulk & Tender Orders Supported
Common Questions

Frequently Asked Questions

The shank provides mechanical anchoring of the road stud into a pre-drilled hole in the pavement, ensuring secure installation and resistance to dislodgement by vehicle tyres, particularly on high-speed roads.

PRISMOLITE Studs with Shank are manufactured from high-grade die-cast aluminium, offering a combination of lightweight, high compressive strength, and corrosion resistance.

Yes, PRISMOLITE Studs with Shank are designed to withstand the vehicle load and wheel impact on expressways and national highways, compliant with IRC and MoRTH road stud specifications.

PRISMOLITE Studs with Shank are available with white, amber, red, and green retroreflective lenses to suit different road marking applications per IRC:35 delineation requirements.

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