The team here at Challenge Europe are used to dealing with questions of specification regarding materials and finishes of threaded fasteners. This preferably occurs early in the process of defining new assemblies, but may equally be of value at service or repair. A good example is one where black stainless steel screws were specified using [...]
Socket products
Our team are pleased to offer ex-stock Hexalobular Internal Drive screws (generically of the TORX style) as part of our manufacturing supply service for delivery under normal production protocols, e.g. Lineside supply, JIT, Kanban or similar. Often referred to as star drive or multi-splined screws, they are available in metric standard sizes and are designed [...]