MAG nails are essential for accurate and long-lasting control points in surveying and construction. GAP's Nails are magnetised for fast, easy detection, and are the chosen nail among surveyors worldwide.
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Can be utilised as a direct substitute for the now-discontinued P-K survey nail. Designed for tarmac, concrete, and other hard surfaces, these durable nails are hammered into place to serve as permanent set-out points or control markers. Used similarly to pegs, mag nails provide a stable, precise reference for total stations, GPS, and other surveying equipment. Their high-strength construction ensures they remain securely in place, making them ideal for projects that require consistent and reliable positioning. Available in sizes: 25x5mm, 32x6mm, 38x7mm, 50x7mm and 64x7mm.
