Iminyururu y'icyuma ishobora gukurwaho, ubwoko bwa 25, 32, 32W, 42, 51, 55, 62

| Nomero y'uruhererekane | Amasano kuri metero 10 | Uburemere bugera kuri 100 ft | Impuzandengo y'ibiro by'imbaraga zihanitse | Ibiro fatizo by'imbaraga zo gukurura | D (mm) | F (mm) | M (mm) | *p (mm) | T (mm) |
| 25 | 133 | 20 | 950 | 760 | 10.72 | 4.572 | 17.8 | 22.96 | 1.854 |
| 32 | 104 | 32 | 1,650 | 1,320 | 15.09 | 5.842 | 23.8 | 29.39 | 2.286 |
| 32W | 104 | 39 | 1,650 | 1,320 | 15.09 | 5.893 | 27.0 | 29.39 | 2.413 |
| 33 | 86 | 34 | ],600 | 1,300 | 15.49 | 6.375 | 23.8 | 35.41 | 2.286 |
| 42 | 87 | 50 | 2,300 | 1,680 | 19.84 | 6.731 | 30.9 | 34.92 | 2.667 |
| 50H | 87 | 63 | 2,600 | 2,240 | 19.84 | 7.112 | 32.5 | 34.92 | 3.175 |
| 51 | 106 | 40 | 2,100 | 1,680 | 17.86 | 5.893 | 27.8 | 28.78 | 2.540 |
| 52 | 80 | 66 | 2,700 | 2,160 | 21.44 | 7.696 | 35.7 | 38.30 | 3.048 |
| 55 | 74 | 62 | 2,800 | 2,240 | 20.22 | 8.128 | 32.5 | 41.40 | 3.175 |
| 62 | 73 | 90 | 4,200 | 3,520 | 24.99 | 8.509 | 39.7 | 42.01 | 3.759 |
| 62A | 72 | 131 | 5,500 | 4,000 | 24.99 | 8.89 | 49.2 | 42.26 | 4.318 |
| Amasaha 62 | 73 | 112 | 4,400 | 3,600 | 24.99 | 8.712 | 47.6 | 42.01 | 3.937 |
| 67H | 52 | 137 | 5,500 | 4,400 | 27.76 | 11.38 | 47.6 | 58.75 | 4.699 |
| 67XH | 52 | 145 | 6,800 | 5,500 | 27.76 | 11.76 | 47.6 | 58.75 | 5.080 |
| 67W | 52 | 144 | 4,800 | 3,800 | 27.76 | 10.87 | 60.3 | 58.75 | 3.937 |
| 70 | 60 | 130 | 4,800 | 4,000 | 27.76 | 10.39 | 49.2 | 51.13 | 4.318 |
| 72 | 59 | 131 | 4,800 | 4,000 | 27.76 | 10.39 | 49.2 | 51.43 | 4.318 |
| S | 41 | 130 | 4,800 | 3,840 | 27.76 | 13.16 | 49.2 | 78.81 | 4.318 |
*Umunyururu wateranijwe - Imipaka y'iminyururu igera kuri metero 10 ni +3/8", -1/8" Iminyururu yose ingana na metero 10.
Iminyururu ivanwaho mu byuma (SDC) yakoreshejwe mu buhinzi n'inganda hirya no hino ku isi. Yaturutse ku gishushanyo cy'umunyururu ivanwaho mu buryo bwa mbere kandi ikorwa kugira ngo ibe yoroshye, ihendutse kandi iramba. Yakozwe mu cyuma cyihariye gishyushye gishyushye gitunganywa kugira ngo cyongere imbaraga kandi kirambe igihe kirekire. Ubu bwoko bw'umunyururu bwagenewe imitwaro iringaniye n'umuvuduko, biroroshye cyane gusana no gushyiraho. Ikintu cy'ingenzi ugomba kumenya mugihe ushyiraho kandi ugakoresha umunyururu uvanwaho mu byuma ni uko impera y'agasanduku igomba guhora igana ku gice cyo hejuru. Dufite iminyururu ya SDC yasizwe irangi n'itasizwe irangi bityo mugihe utumiza vuga urutonde ushaka.



