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Johnson Level 012 12 oz. Steel Hexagonal Plumb Bob | Johnson Level & Tool Mfg Company
General Hexagon Steel Plumb Bob, 12 oz. - 790-12 - Penn Tool Co., Inc
Starrett Solid Steel Plumb Bob with Strong Braided 8' Nylon Line for Layout Work, Construction and Surveying - Hardened Steel, Hexagonal Shaped, 2-3/4 oz. - 177A: Amazon.com: Tools & Home Improvement
General Tools Steel Plumb Bob, 1 ct - Harris Teeter
Starrett Solid Steel Plumb Bob with Strong Braided 8' Nylon Line for Layout Work, Construction and Surveying - Hardened Steel, Hexagonal Shaped, 8-1/2oz. - 177C: Amazon.com: Tools & Home Improvement