Mtedza wa hexagonal ndi mtundu wazitsulo zomangira zitsulo zomwe zimakhala ndi mbali zisanu ndi chimodzi.Mtedza wambiri umadulidwa mu mawonekedwe a hexagonal, chifukwa umawoneka ngati wosavuta kuugwira.Mtedza, mwamtundu uliwonse, umangogwiritsidwa ntchito pomanga bawuti ku chinthu china.chomwe chimagwiritsidwa ntchito molumikizana ndi chomangira chakunja chakunja monga kapu ya hex mutu, bawuti, kapena chingwe cha ulusi.Mtedza wa Hex amatembenuzidwa ndi wrench kapena socket.
Makulidwe a mtedza wa Hex amatanthauzidwa mu metric ndi ma imperial okhala ndi natinao coarse pitch(UNC), ndi phula labwino (UNF), BSW ndi ulusi wa metric.
Metric & Multistandard Components Corp. imapereka Metric Hexagon Nuts muzinthu zambiri zosiyanasiyana kuphatikiza Property Classes4, 8, 10, ndi 12, Stainless Steel.
| Kukula | 1/4 | 5/16 | 3/8 | 7/16 | 1/2 | 1/2 BSW | 9/16 | 5/8 | 3/4 |
| TPI | 20G pa | 18G pa | 16G pa | 14G pa | 13G pa | 12G | 12G | 11G | 10G pa |
| A/F | 7/16 | 1/2 | 9/16 | 5/8 | 3/4 | 13/16 | 13/16 | 15/16 | 1-1/8 |
| Kutalika | 5.8MM | 7.0MM | 8.6 mm | 9.8MM | 11.4MM | 11.4MM | 12.6MM | 14.2MM | 16.9MM |
| Kukula | 7/8 | 1" | 1-1/8 | 1-1/4 | 1-3/8 | 1-1/2 | 1-3/4 | 2" |
| TPI | 9G | 8G | 7G | 7G | 6G | 6G | 5G | 4.5G |
| A/F | 1-5/16 | 1-1/2 | 1-11/16 | 1-7/8 | 2-1/16 | 2-1/4 | 2-5/8 | 3" |
| Kutalika | 19.7MM | 22.5MM | 25.4MM | 27.8MM | 30.7MM | 33.5MM | 38.1MM |
