The 14″ Chaining Pin Set is a practical and essential tool for surveyors measuring long distances with a survey chain. Crafted from high-strength 7/32" diameter spring steel, each pin is built to withstand frequent field use and insertion into tough terrain. The pointed tip ensures easy ground penetration, while the alternating red and white 1″ bands along the shaft make each pin highly visible and easy to spot—even in low-light or overgrown areas.
Designed for consistency and durability, each chaining pin features a powder-coated finish to protect against rust and corrosion. The uniform 14-inch length allows for even placement during distance measurements, helping surveyors maintain accuracy across extended spans. With a total set weight of just 1.54 lb (0.70 kg), these pins are lightweight enough to carry comfortably in the field, yet tough enough to handle demanding work environments.
This chain marking pin set fits into a marking pin quiver (sold separately) for storage and transport.