Plumb Bob and Line Set 15ft 5oz Steel Bob

A plumb bob set used for checking true vertical lines when setting out or inspecting upright surfaces. It includes a 5oz steel bob and approximately 15ft of line, giving a simple and reliable way to mark or confirm alignment on site or during repair work.

Used across building, joinery, plastering, decorating and plumbing work, this type of tool helps when checking walls, frames, posts and other vertical structures. It is useful for site work, renovation jobs and general maintenance where a straight upright line needs to be confirmed before fixing, finishing or adjusting materials. For tradespeople and DIY users alike, it gives a clear reference point without needing power or complicated setup.

The steel bob provides the weight needed to hang the line straight, while the line gives enough reach for common alignment tasks around rooms, door frames, wall sections and other upright areas. The straightforward design makes it easy to carry in a tool bag and bring out when quick visual checks are needed. For repeated workshop or site use, a simple hand tool like this remains useful to keep close by for marking out, checking levels of vertical work and avoiding guesswork when accuracy matters.

Plumb bob set specifications

• Contents: Supplied with a 5oz steel plumb bob and approximately 15ft of line.
• Application: Used for checking vertical alignment on walls, frames and other upright structures.
• Material: Steel bob for the hanging weight and line for flexible use on site.
• Use: Suitable for plumbers, joiners, builders, plasterers and decorators.
• Handling: Simple manual tool with no setup complexity, making it easy to carry and use when needed.

A practical choice for regular site, repair and fitting work where vertical accuracy needs checking.