Tech Drawings and Details
Dunn & Watson 304 Stainless Steel Over Centre Fastener – Compression and Security in One
The Dunn & Watson 304 stainless steel over centre fastener is built for durability, adjustability, and weatherproof performance. Designed for canopy doors, toolboxes, camper trailers, and caravans, this latch allows for downward compression that ensures a secure seal against foam tape or rubber weather seals. The threaded triangular head offers fine-tuned tension adjustment, and the latch is pad-lockable for added security.
Whether you’re sealing storage lids or securing side hatches, this latch delivers strong, corrosion-resistant performance in harsh outdoor conditions. Great for securing loads and assisting with applying pressure to foam and rubber seals. Quite often camper trailer, caravan and boat fabrication work involving our range of fasteners generally means you might also have a need for our extensive range gas struts, locks & handles, drawer slides, foam & rubber seals, hinges and much more.








