Starrett No. 177A 2-3/4" STEEL PLUMB BOB Vise-Grip New Old Stock Premium quality

New Old Stock Premium quality Lindstrom Made in Sweden No

so get one here while they last

polarity is changed by simply turning the magnet over

which may be a little dirty from warehouse storage and  that the item is covered in packing grease as can be seen in the photos

Starrett No. 177A 2-3/4" STEEL PLUMB BOB Vise-Grip New Old Stock Premium qualityThe 177A steel 2 3 4 oz. plumb bob is used to achieve precise accuracy in all layout work, construction and surveying. Solid steel construction provides a low center of gravity and great weight in proportion to their short length and small diameter. Starrett's best 2 3 4 oz. steel 177A plumb bob is used to achieve precise accuracy in all layout work, construction and surveying Solid steel construction provides a low center of gravity and great weight