... nuts(IFI 100) Domed Cap nuts(DIN1587, JIS1183, GB923) Weld nuts(DIN928, DIN929, JIS1196) Flange nuts(DIN6923, JIS1190) Wing nuts(DIN315) Slotted castle nuts(DIN935) Square nuts ... (DIN557) Hex coupling nuts(DIN6334) Tee nuts K-nuts Wing Nuts ...