50mm length ensures stable ground contact and easy handling. 10PCS mini pole point tips designed for mini prism and surveying poles. Standard 1/4" thread provides wide compatibility with mini poles and prism holders. High-quality stainless steel construction offers strength and resistance. D12mm diameter design is compact and robust, with a tip for improved measurement stability in , suitable for surveying, construction, engineering, and alignment tasks., Weight: 1.10231131 pounds, Manufacturer: Ehwisbe