• Bob Size: 1-3/16" Wide X 4-1/2" Long

• Weight: 8 oz.

• Material: Solid Brass

• Cord Length: 10'

• Made Of Machined, Fully Polished And Lacquered Solid Brass

• Determines The Vertical (Or Plumb) Line From The Point Of Suspension To A Point On The Ground

• Preferred By Masonry, Carpentry And Surveying Professionals

• Self-Centered Cap Simplifies Cord Replacement

• Comes With 1 Replaceable Hardened Steel Point

• Use For Installing Deck posts, Support Beams, Plumbing And Wallpapering

• For Transferring And Lining Up Points In Surveying

• For Determining True Vertical In Construction

WARNING: This product can expose you to chemicals including diethylhexyl phthalate (DEHP) which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.