Our BSM Spanners,  Aluminium & Stainless Steel Tools



  Welcome to Brumby Coupling Spanners

We make Non-slip Spanners and tools for Industry in Aluminium, Stainless Steel and Titanium.

BSM Spanners, C-Spanners, Imperial and Metric  and customised tools for individual customer solutions.

Our Industrial  Tools

The original Brumby Coupling Spanner was designed for user comfort and safety in the workplace, for the workplace. Constructed from a marine grade alloy for strength and corrosion resistance, then upgraded with a quality uniform casting that included a Non-Slip guard, with an added heat treatment for a higher tensile strength, to a finishing process to brighten and work the surface to give a consistent finish.

Unlike conventional spanners that connect at two points, Brumby Coupling Spanners connect at four points of the coupling to reduce to possibility of slipping.  This, together with the NON-SLIP guard, ensures that the Brumby Coupling Spanner is one of the SAFEST BSM SPANNERS.

Brumby Coupling Spanners also manufactures Multi-Fit C-Spanners in three sizes to cover the range and need of different Industries from Marine Grade Aluminium and Stainless Steel.  

Our tools being made from Aluminium alloy, stainless steel and Titanium  makes them FOREVER RUSTLESS.


Australian patent No. 672035 for the locking principle in the jaws that distributes force over four points instead of two.

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