The Kombo Washer significantly outperforms the legacy 3-piece fastening system that has been used by the mining industry (unchanged) for more than 100 years.
Engineered to be reused for up to 50 reline events, the Kombo Washer can provide amortised cost savings over 20+ years and significant sustainability outcomes.

The patented interconnected design and non-stick elastomer provides for easy handling and significantly faster installation and removal times – reducing mill downtime and increasing mill profitability.

The Kombo Washer is uniquely engineered to completely seal the bolt hole and thread – it holds tight and never loosens during operation, reducing the risk of liner failure.