Our  Aluminium & Stainless Steel Tools / Wrenches  



  Due to increase in production costs

   We have decided to offer our Non-Slip BSM Spanners with an un-polished option

   By offering a uniform unpolished finish that has the same strength and warranty

  Brumby Coupling Spanners make tools for Industry

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, later replaced with a quality uniform casting that included a Non-Slip guard, with an added heat treatment for a higher tensile strength, to meet and improve our existing standards.

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 IN INDUSTRY. 

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

This high standard has been applied to a Super Duplex Stainless Steel range of tools with four contact points making them FOREVER RUSTLESS.


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

All Brumby Coupling Spanners are Forever Rustless as they are either  Aluminium, Stainless Steel or a combination of both.