We supply a comprehensive range of DIN and ANSI standard nuts including hex nuts, flange nuts, lock nuts, and specialized castle nuts. Available in carbon steel and stainless steel materials with various finishes and grades to meet industrial requirements.
Packaging: Bulk in 25kg cartons, palletized for shipment
Hexagon Slotted Head Nut (Castle Nut)
Standard: DIN935, DIN937
Grade: 6, 8
Size Range: M6 to M36
Custom Manufacturing
Non-standard products available according to customer drawings or samples. We maintain full size molds in stock for quick turnaround on small quantity orders.
Product Range
Specialized in fastener fittings including bolts, nuts, screws, washers, thread bars, and custom non-standard products.