SitePro Stakeout Mini-Prism with Large Target Model Number: 03-1558-RC Description: All anodized aluminum holder, target, and can Tilting target with dual 0/30mm offset Copper coated 25.4m (1-in) prism diameter 5/8-11 mounting thread 40-min adjustable circular side-mounted vial Includes: Plumb bob Prism point 5/8-11 height extension Carrying case with belt loop