Our Brands
Monument.
A British plumbing tools manufacturer founded in 1893 in Surrey, producing pipe cutters, pipe benders, soldering flux, lead-free solder, PTFE tape, drain rods and specialist plumbing tools that have been part of the UK plumber’s kit for over 130 years.

About Monument
Monument Tools Ltd was founded in 1893 and is one of the UK’s oldest specialist plumbing tool manufacturers. The range concentrates on the particular tools and consumables that plumbers, heating engineers and building services engineers need for copper and plastic pipework, drain maintenance and general plumbing. Monument products are stocked in builders’ merchants and plumbing trade counters across the UK as standard consumable and tool lines.
The Monument range covers the everyday tools of the plumbing trade that get used up or worn out regularly: pipe cutters (which eventually need replacing, or at least new cutting wheels), flux paste (used up during soldering), lead-free solder wire, PTFE thread sealing tape, and drain rods. These are the products plumbers buy again and again over a working life, and a reliable, consistent supply matters here, because running out of solder or PTFE tape halfway through a job is a real headache.
Monument’s pipe cutters are probably the best-known products in the range. The rotary pipe cutter cuts copper pipe by scoring and rolling a cutting wheel progressively deeper into the pipe wall as you turn the tool around the pipe, giving a cleaner, more accurate cut than a hacksaw with less time and effort. Monument has been making pipe cutters for over a century, and the current range runs from mini cutters for confined-space copper work through to steel pipe cutters for larger-bore jobs.
Products We Can Supply from Monument
Pipe cutters — copper, plastic and steel. We supply Monument rotary pipe cutters in standard sizes (for 15–28 mm copper and plastic pipe) and the Mini Autocut and Autocut 22S for confined-space cutting, plus spare cutting wheels and deburring wheels to extend cutter life. There are also plastic pipe cutters with ratchet and bypass blade mechanisms for clean cutting of MDPE, CPVC, PVC and plastic composite pipe, and steel pipe cutters for larger steel tube and conduit.
Flux paste and lead-free solder. Monument Fluxite flux paste, the original paste flux that has been in use in UK plumbing for over a century, suits general lead-free soldering of copper pipe fittings. Monument lead-free solder wire comes in 3.25 mm diameter for hand-fed soldering and in pre-soldered ring form, with WRAS-approved versions for drinking water pipework. Flux and solder are paired consumables, and both need to be right for a reliable solder joint.
PTFE tape and thread sealants. Monument PTFE thread sealing tape is available in standard (19 mm × 12 m) and heavy-duty (19 mm × 12 m, extra thick) formats for sealing threaded compression and BSP fittings on water and gas pipe connections. PTFE tape is the standard sealing method for threaded plumbing joints in the UK residential and commercial market, and active plumbing and heating contractors get through it in serious volumes.
Drain rods and pipe bending tools. Monument drain rods come in standard 900 mm screw-together sections with plunger, scraper and bag attachments for clearing blocked drains and inspecting them, and the pipe bending springs (internal and external) let you bend copper pipe for small-radius bends in accessible spots without a bending machine. Plumbers, drainage contractors and maintenance engineers use these for routine drain clearance and pipework bending on site.
Industries
Monument products are used by plumbers and heating engineers, gas engineers, building services engineers, HVAC contractors, facilities maintenance engineers and property maintenance operatives in domestic, commercial and light industrial settings where installing, repairing and maintaining copper and plastic pipework is a routine part of the work.
Product Categories
- Pipe cutters (copper, plastic, steel)
- Flux paste & lead-free solder
- PTFE tape & thread sealants
- Drain rods & pipe bending tools
Good to Know
Monument Fluxite has been in use for over 100 years. It is non-corrosive, water-soluble and suitable for all lead-free solders on copper and copper alloy fittings. If you are getting poor solder joints, incorrect flux application is one of the most common culprits: too little flux lets the metal oxidise before the solder flows, while too much can leave joints looking dull or gritty. A thin, even coat on both the pipe end and the fitting socket is the way to do it.
Buy Monument from The Tool & Gauge Company (UK) Limited
The Tool & Gauge Company (UK) Limited supplies Monument pipe cutters, pipe benders, soldering flux and plumbing tools to trade customers, contractors and businesses across the UK and internationally. We order directly from Monument and their authorised distributors, and we can source anything across the full range to order. We deliver to any UK mainland address and export to the Middle East, Africa, Asia and beyond.
To enquire, send us a part number, product name or a quick description and we’ll come back with availability and a price. Whether you need Monument pipe slice cutters, pipe benders, flux or Monument Fernox test kits, we supply UK plumbers and heating engineers at trade prices. Trade accounts with 30-day credit terms are available for qualifying businesses. Get in touch and we’ll take it from there.
Get in Touch
Send us your requirement and we’ll come back with a price. We aim to respond the same working day.
