Blue Hanging Hammer Line, High-Quality Hanging Line, Premium Hanging Line, Hanging Hammer Line for Most Large Operation

Wide Application: The Hanging Hammer LIne is very ideal for plumbers, joiners, builders, plasterers, decorators and so on.

This kind of plumb bobs is extremely applicable for checking vertical building structures.

The Falling line, which has another name as plumb, is primarily used to measure the verticality of objects, and is much more common in construction engineering

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