Custom Precision Casting Stainless Steel Tactile Guide Studs – Anti‑Slip Wayfinding Pins
Description
Tactile guide studs (also known as detectable warning studs, wayfinding pins, or blind pathway markers) are raised surface‑mounted indicators that provide essential underfoot cues for pedestrians who are blind or visually impaired . Unlike traditional tactile paving slabs that require full surface replacement, precision‑cast stainless steel studs offer a retro‑fit solution – they can be installed into existing concrete, stone, asphalt, or tile surfaces using simple drill‑and‑resin or adhesive methods .
Our custom studs and strips are manufactured using precision investment casting (lost wax / silica sol process), delivering near‑net‑shape components with excellent dimensional accuracy (CT4‑CT7 tolerance), smooth surface finish, and the ability to create complex anti‑slip patterns such as pineapple texture – all in a single operation with minimal machining required
Parameter
| Parameter | Precision Casting Capability |
|---|---|
| Material | 304 / 316L / 316 Stainless Steel |
| Casting Tolerance | CT4 – CT7 |
| Surface Finish | Natural, polished, sandblasted, satin, PVD |
| Pattern Options | Pineapple (anti‑slip), grooved, diamond dot |
| Surface Roughness | Ra 1.6 – 3.2 µm |
Application
