| Enw | Cnau hecs |
| Maint | M2.5-M160; 1/4”-4” neu Ansafonol fel cais a dyluniad |
| Deunydd | Dur di-staen 303/304/316, Dur Carbon, Pres, Efydd, Alwminiwm, Titaniwm, Aloi, |
| Safonol | GB, DIN, ISO, ANSI, ASME, IFI, JIS, BSW, HJ, BS, PEN |
| Categori | Sgriw, Bollt, Rhybed, Cnau, ac ati |
| Triniaeth Wyneb | Sinc plated, Nickle plated, Passivated, Dacromet, Chrome plated, HDG |
| Gradd | 4.8/ 8.8/ 10.9/ 12.9 Ect |
| Tystysgrifau | ISO9001: 2015, SGS, ROHS, BV, TUV, ac ati |
| Pacio | Bag poly, Bocs bach, bocs plastig, Carton, Pallet. Pecyn: 25kgs/carton fel arfer |
| Telerau talu | TT Blaendal o 30% ymlaen llaw, Balans 70% cyn ei anfon |
| Ffatri | Oes |
