We are the largest wholesale supplier of nuts in the UK and Ireland. Our range includes steel nylon insert nuts, covering metric and imperial (UNC and UNF) options. Metric nylon inserts are available as 'P' and 'T' types, with a bright zinc plated (BZP) finish. We also offer a range of metric flanged nylon insert nuts, in bright zinc plate (BZP). All products conform to the respective DIN and BS specifications.