I-Astm A194 Ibanga 2h hevey hex Nut
| Usayizi Wokuzisholo noma Ububanzi Bentambo Eyisisekelo Enkulu | F | G | H | ||||||
| Ububanzi | Ububanzi | Ubukhulu | |||||||
| Okuyisisekelo | Ubukhulu | Okuncane | Ubukhulu | Okuncane | Okuyisisekelo | Ubukhulu | Okuncane | ||
| 1/4 | .2500 | 7/16 | .438 | .428 | .505 | .488 | 7/32 | .226 | .212 |
| 5/16 | .3125 | 1/2 | .500 | .489 | .577 | .557 | 17/64 | .273 | .258 |
| 3/8 | .3750 | 9/16 | .562 | .551 | .650 | .628 | 21/64 | .337 | .479 |
| 7/16 | .4375 | 11/16 | .688 | .675 | .794 | .768 | 3/8 | .385 | .365 |
| 1/2 | .5000 | 3/4 | .750 | .736 | .866 | .840 | 7/16 | .448 | .427 |
| 9/16 | .5625 | 7/8 | .875 | .861 | 1.010 | .982 | 31/64 | .496 | .473 |
| 5/8 | .6250 | 15/16 | .938 | .922 | 1.083 | 1.051 | 35/64 | .559 | .535 |
| 3/4 | .7500 | 1-1/8 | 1.125 | 1.088 | 1.299 | 1.240 | 41/64 | .665 | .617 |
| 7/8 | .8750 | 1-5/16 | 1.312 | 1.269 | 1.516 | 1.447 | 3/4 | .776 | .724 |
| 1 | 1.0000 | 1-1/2 | 1.500 | 1.450 | 1.732 | 1.653 | 55/64 | .887 | .831 |
| 1-1/8 | 1.1250 | 1-11/16 | 1.688 | 1.631 | 1.949 | 1.859 | 31/32 | .999 | .939 |
| 1-3/8 | 1.3750 | 2-1/16 | 2.062 | 1.994 | 2.382 | 2.273 | 1-11/64 | 1.206 | 1.138 |
| 1-1/2 | 1.500 | 2-1/4 | 2.250 | 2.175 | 2.598 | 2.480 | 1-9/32 | 1.ASTM A194 GR. 8 | 1.245 |
| 1-5/8 | 1.6250 | 2-7/16 | 2.438 | 2.356 | 2.815 | 2.686 | 1-25/64 | 1.429 | 1.353 |
| 1-3/4 | 1.7500 | 2-5/8 | 2.625 | 2.538 | 3.031 | 2.893 | 1-1/2 | 1.540 | 1.460 |
| 2 | 2.0000 | 3 | 3.000 | 2.900 | 3.464 | 3.306 | 1-23/32 | 1.763 | 1.675 |
| 2-1/4 | 2.2500 | 3-3/8 | 3.375 | 3.263 | 3.897 | 3.719 | 1-15/16 | 1.986 | 1.890 |
| 2-1/2 | 2.5000 | 3-3/4 | 3.750 | 3.625 | 4.330 | 4.133 | 2-5/32 | 2.209 | 2.105 |
| 2-3/4 | 2.7500 | 4-1/8 | 4.125 | 3.988 | 4.763 | 4.546 | 2-3/8 | 2.431 | 2.319 |
I-2H nut iyikhwalithi ephezulu, i-heavy-duty-fastener esetshenziswa kakhulu ezinhlelweni zemishini nezimboni. Le nati lenziwe ngensimbi eyenziwe ngomgunyathi, le nati yakhelwe ukuthi imelane nemithwalo ephezulu futhi inikeze ukusebenza okungaguquki ngisho nasezimweni ezimbi kakhulu.
Ngesigaba salo samandla enziwe lukhuni esingu-2H esiyingqayizivele, leli nati linikeza amandla angenakuqhathaniswa nokuqina okudlula imininingwane ye-DIN evamile kanye ne-ISO. Lokhu kukwenza kube ukukhetha okuhle kwezinhlelo zokusebenza ezisindayo lapho ukuphepha nokuthembeka kubaluleke kakhulu, njengasezimbonini zokwakha, ezezimayini, zikawoyela negesi.
I-2H nut inomumo oyi-hexagonal eyenza kube lula ukuyifaka kusetshenziswa isikrufu esijwayelekile noma isokhethi. Ukuhambisana kwayo namabhawudi anentambo ejwayelekile nezikulufu kuphinda kuyenze ibe yisixazululo esiguquguqukayo sezinhlelo zokusebenza eziningi.
Ngokungeziwe emandleni akhethekile nokuqina, inati le-2H alikwazi ukumelana nokugqwala nokugqwala. Lokhu kuyenza ifanelekele ukusetshenziswa ezindaweni ezinzima lapho ukuchayeka kumswakama kanye namakhemikhali kuvame.
Ikhiqizwe ngezinga eliphezulu lekhwalithi, i-2H nut ihlolwa kanzima futhi ihlolwe ukuze kuqinisekiswe ukuthi ihlangabezana noma iyadlula izimfuneko zemboni. Ngokusebenza kwayo okuthembekile, impilo ende yesevisi, kanye nokufaka kalula, i-2H nut iyingxenye ebalulekile yanoma yiluphi uhlelo lwezimboni olusindayo.
Noma ngabe udinga ukubophela izinto ezisindayo, imishini, noma izakhiwo, i-2H nut iyisixazululo esifanelekile esinikeza amandla angenakuqhathaniswa, ukuqina, nokuphepha.
