Machined of solid brass, fully polished & lacquered 8 oz weight Hardened steel point Point is accurate to within 1/100 & is easily replaceable Conforms to U.S. Government Specification GGG-P-501e Self-centering cap simplifies cord replacement Includes an extra steel tip point & 10\’ braided cord (5/64\”) Product Description Specs Made by General Tools, this professional quality brass plumb bob has been a staple of the masonry, carpentry & surveying industries for more than 50 years. The brass plumb bob determines the vertical (or plumb) line from the point of suspension to a point on the ground. Made of solid brass, fully polished & lacquered. Preferred by masonry, carpentry & surveying professionals alike. Product Title Weight Overall Size Length of Cord Width of Cord Model # Brass Plumb Bob 8 oz 4 – 1/2\” Long x 1 – 3/16\” Wide 10\’ Long 5/64\” (3 mm) 800-8 For California Residents: WARNING: Cancer & Reproductive Harm – www.P65Warnings.ca.gov WARNING: Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection. For more information go to www.P65Warnings.ca.gov/wood