This quick-stabilizing plumb bob made by Tajima is an easy to use plumb alignment & centering tool that stabilizing within seconds. With Tajima's quick-stabilizing system, this plumb bob stops wobbling & spinning in 6 seconds or less. The plumb bob also has embedded bumpers around the bob to protect the plumb bob & work surfaces. An excellent tool for layout work!
Product Length of Plumb Bob Plumb Bob Size Model Tajima Quick-Stabilizing Plumb Bob ~ 14 Oz 5 - 1/2" 14 oz P-QB400