At Pattern Fasteners, we manufacture precision-engineered split bushes designed to perform reliably in demanding applications where strength, durability and dimensional accuracy are critical.
Whether produced to customer drawings or bespoke specifications, every component is manufactured with meticulous attention to detail to ensure consistent quality and dependable performance.
One of the most critical features of a split bush is the slot width, which must be carefully controlled throughout the manufacturing process. Because the component undergoes heat treatment after machining, we take into account the dimensional changes that can occur during this process. By machining to carefully calculated tolerances, we ensure the finished component meets the required specification once heat treated.

Heat treatment itself is another vital stage in the production process. Achieving the correct balance between hardness and toughness is essential to the performance of the finished component. A split bush must be hard enough to withstand demanding operating conditions while retaining sufficient toughness to prevent brittleness or cracking when compressed and driven into position during installation. Equally important, the component must not crack or fail whilst in service, where failure could result in costly downtime or damage to the surrounding assembly. This is why both precise dimensional control and carefully controlled heat treatment are imperative to ensuring long-term reliability and safe operation.
Throughout manufacture, every stage is carefully monitored to maintain dimensional accuracy, material integrity and consistent quality. Our experience in producing specialist components for demanding industrial applications allows us to deliver products that perform reliably, even in the most challenging environments.
If you're looking for a manufacturing partner that combines technical expertise with precision engineering, we'd love to help. Get in touch with the Pattern Fasteners team today to discuss your next project!

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Whether you need one-off prototypes, small batches, or full production quantities. At Pattern Fasteners, every component is manufactured to meet your exact specification.
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