Liderpapel 02832 No. 8 40mm fasteners, box of 100, offer the maximum capacity in the range with extra-long 40mm legs made of flexible metal alloy. The pack contains 100 highly durable gold fasteners designed to bind heavy bundles of documents and industrial samples. The folding rod system keeps thick bundles perfectly secure. Indispensable for high-volume filing, samples, and technical binding.