5-function Multipons wrench - versatile knitting tool

5-function Multipons wrench Ref. 3920.535 - compact multi-purpose tapping tool

Multipons 3920.535 combines several essential bits in a single tool: a wrench for standard half-couplings, a triangle for opening windows or hatches, a square for columns or valves, a hexagonal wrench for standard screws or fasteners, and possibly an additional bit. It is designed to be handled with gloves, ergonomic and resistant to intensive use.

This model is made of copper alloy (or non-sparking material depending on version) to guarantee safety and durability. The body of the tool is compact, and each tip is foldable to avoid any discomfort or inadvertent projection. Its controlled weight makes it easy to transport in the field.

Benefits & highlights

With the Multipons 5-function wrench, you gain versatility without having to multiply your tools. Its sturdy design, judicious bit selection and ability to be handled in difficult conditions (gloves, humidity) make it indispensable for rapid intervention. What's more, its compact size avoids overloading on-board equipment.

Recommended uses

Particularly suited to firefighters, rescue services, dry column technicians, fire maintenance, water/gas network interventions, or operations in confined spaces where a compact but efficient tool is required.

Compatibility & built-in functions

The Multipons 3920.535 features the following integrated functions:

• Triangular wrench (for tightening / loosening half-couplings, typically DN 20 to 65)
• Male triangle (e.g. 7 × 7 mm) for hatches or tilting windows
• Female square (e.g. 12.5 × 12.5 mm) for column/meter operation
• Hexagonal wrench for standard screws or fasteners
• An additional end cap or adapter depending on version (e.g. square or other)

FAQ - Frequently asked questions

Is this wrench fire-approved?
This wrench is designed according to the standards for operating tools, but it is advisable to check local certifications.

What range of fittings does it cover?
The standard version covers half-fittings from DN 20 to 65, depending on use and packaging. (see TEES catalog) :contentReference[oaicite:0]{index=0}

Can it be used with gloves?
Yes, its format and grip are designed for convenient handling even with protective gloves.

Is it corrosion-resistant?
Yes, the material is chosen to withstand outdoor conditions, humidity and wear.

What is its approximate weight?
The exact weight is not specified, but it should remain reasonable to facilitate carrying on the job.

Terms of delivery

The Multipons 3920.535 key will be shipped from our warehouse with tracking. In metropolitan France, the estimated delivery time is 2 to 5 working days, depending on availability.

Return conditions

You have a right of withdrawal of 14 days from receipt of the product. Returns are accepted if the tool is unused, complete and in its original packaging. In the event of defect or non-conformity, we offer a replacement or refund in accordance with our warranty policy.

Conclusion - Why choose the Multipons 3920.535?

The 5-function Multipons 3920.535 represents an excellent compromise between compactness and versatility. It allows you to combine in a single tool several functions frequently used on fire or water networks. If you're looking for a solution that's reliable, quick to use and adapted to the conditions in which you work, this wrench is an invaluable addition to your equipment.