Starrett 177A fil à plomb, 2.75 oz, acier massif, poli

Starrett's best 2-3/4 oz steel 177A plumb bob is used to achieve precise accuracy in all layout work, construction and surveying

Easily replaced if worn or broken

Solid steel construction provides a low center of gravity and great weight in proportion to their short length and small diameter

Each bob is furnished with a strong, braided 8 ft nylon line that can be conveniently wound around a recess at the top of the bob

Hexagonal shaped head prevents rolling

Hardened and ground removable point for greater accuracy, longer life

Sure grip knurling on polished steel body for easy handling