EN
- Trosolwg
- Cynnyrchau Cyfrifol
Safon:DIN912, GB /T 70.1, ISO 4762, DIN EN ISO 12474, ANSI/ASME B 18.3.1M
Maint:M1.4-M100
Deunydd: Dur Di-staen, Brass, Dur, Dur Carbon, Alwminiwm neu Alloy Alwminiwm
Gradd: Dosbarth 4.8, 5.8, 6.8, 8.8, 10.9, 12.9;
Thread: UNC, UNF, UEF, UN, UNS
Finish:Plai, Ocsid Du, Plated sinc(Clear/Blue/Yellow/Black), H.D.G, Nicel, Chrome,PTFE,Dacromet,Geomet,Magni,Zinc Nicel,Zinc. 
