Hole Markers offer reliable utility marking for outdoor environments. Each marker features a durable plastic tag suitable for permanent marker writing, paired with a 2.5mm high tensile wire for secure ground placement.
Hole Markers are ideal for underground utility identification and for marking mining drill patterns. Additionally, they’re commonly used in surveying, construction, civil works, irrigation and plumbing, geology and mineral exploration.
11 colours available for categorising utilities, drill zones, or contractor areas at a glance
Polypropylene surface accepts permanent marker, allowing crews to add notes or codes directly on the marker
Resists fading and brittleness under prolonged sun exposure
600mm total length keeps markers easy to spot across a site
Supplied in boxes of 500, practical for large-scale site operations
Technical Info
Hole Markers
| Wire length | 500mm |
| Tag dimensions | 115mm x 35mm |
| Wire diameter | 2.5mm |
| Total length | 600mm |
| Tag Material | Polypropylene |
| Wire Material | High tensile steel |
| WeatherProofing | UV stabilised |
