ChrisNik Nail Markers – 1/8″ Hole, Orange (Pack of 70) The ChrisNik Nail Marker with 1/8″ hole is a durable plastic survey marker designed to clearly identify survey nails, hubs, and control points. The integrated 1/8″ center hole allows the marker to be placed directly over a nail or spike, while the bright orange color provides high visibility for quick point identification in the field. Each package includes 70 markers for efficient use during layout and recovery work. Key Features • Pack of 70, 1" square, orange nail markers for survey point identification • 1/8″ center hole for placement over survey nails or spikes • High-visibility orange plastic for easy field recognition • Durable molded construction for outdoor jobsite use • Lightweight and easy to install or remove Ideal For Surveyors, construction crews, and utility locators marking nails, hubs, and temporary control points during staking, layout, and site preparation work.