MoreBenchTie Offers Vertical Control Point
BenchTie offers the only control point designed specifically for a vertical surface. The shank is specifically designed for a dry fit after drilling a 1/4 inch hole with a masonry or rock bit. The dimple gives a fixed location for the tip of a range pole. The body is made from a high-density impact resistant plastic that is molded around a 5" hardened spike. A recessed dimple on the top accepts the point of a prism pole for positive location. The flat surface around the dimple can be the stable location for any other measuring devices or stadia rod. (BenchTie, Warwick, N.Y.)
BenchTie offers the only control point designed specifically for a vertical surface. The shank is specifically designed for a dry fit after drilling a 1/4 inch hole with a masonry or rock bit. The dimple gives a fixed location for the tip of a range pole. The body is made from a high-density impact resistant plastic that is molded around a 5" hardened spike. A recessed dimple on the top accepts the point of a prism pole for positive location. The flat surface around the dimple can be the stable location for any other measuring devices or stadia rod. (BenchTie, Warwick, N.Y.)
