DIN 1587 Domed Cap Titanium Nuts

We offer a complete range of titanium alloy screws and bolts, including DIN 1587 hexagon domed cap titanium nuts in Grade 7 for chemical industry applications. Manufactured following DIN 1587 standard, these cap nuts feature a closed domed top that fully covers bolt ends, effectively blocking chemical liquids, dust and impurities. Made of Grade 7 titanium, the nuts possess outstanding anti-corrosion, acid and alkali resistance, adapting to harsh chemical working conditions. The hexagonal body enables easy installation with standard tools, while precise threads ensure tight and stable connection without loosening. Different from ordinary nuts, the domed cap design also prevents leakage and protects threads from damage, extending service life greatly. We provide full standard sizes and support customized specifications to meet diverse installation requirements, available for sample orders and bulk production. Every product undergoes strict dimensional and performance tests to comply with…