Maƙallan bututun ƙarfe na bakin ƙarfe 9mm ɗinmu suna da haƙoran matsewa don tabbatar da riƙewa mai aminci da hana zamewa.
| Ƙayyadewa | Nisan Diamita (mm) | Juyin Juya Halin Hawa (Nm) | Kayan Aiki | Ƙarshen Fuskar | Faɗin Band (mm) | Kauri (mm) |
| 16-27 | 16-27 | Ƙarfin nauyi ≥8Nm | 304 bakin karfe | Tsarin gogewa | 12 | 0.8 |
| 19-29 | 19-29 | Ƙarfin nauyi ≥8Nm | 304 bakin karfe | Tsarin gogewa | 12 | 0.8 |
| 20-32 | 20-32 | Ƙarfin nauyi ≥8Nm | 304 bakin karfe | Tsarin gogewa | 12 | 0.8 |
| 25-38 | 25-38 | Ƙarfin nauyi ≥8Nm | 304 bakin karfe | Tsarin gogewa | 12 | 0.8 |
| 25-40 | 25-40 | Ƙarfin nauyi ≥8Nm | 304 bakin karfe | Tsarin gogewa | 12 | 0.8 |
| 30-45 | 30-45 | Ƙarfin nauyi ≥8Nm | 304 bakin karfe | Tsarin gogewa | 12 | 0.8 |
| 32-50 | 32-50 | Ƙarfin nauyi ≥8Nm | 304 bakin karfe | Tsarin gogewa | 12 | 0.8 |
| 38-57 | 38-57 | Ƙarfin nauyi ≥8Nm | 304 bakin karfe | Tsarin gogewa | 12 | 0.8 |
| 40-60 | 40-60 | Ƙarfin nauyi ≥8Nm | 304 bakin karfe | Tsarin gogewa | 12 | 0.8 |
| 44-64 | 44-64 | Ƙarfin nauyi ≥8Nm | 304 bakin karfe | Tsarin gogewa | 12 | 0.8 |
| 50-70 | 50-70 | Ƙarfin nauyi ≥8Nm | 304 bakin karfe | Tsarin gogewa | 12 | 0.8 |
| 64-76 | 64-76 | Ƙarfin nauyi ≥8Nm | 304 bakin karfe | Tsarin gogewa | 12 | 0.8 |
| 60-80 | 60-80 | Ƙarfin nauyi ≥8Nm | 304 bakin karfe | Tsarin gogewa | 12 | 0.8 |
| 70-90 | 70-90 | Ƙarfin nauyi ≥8Nm | 304 bakin karfe | Tsarin gogewa | 12 | 0.8 |
| 80-100 | 80-100 | Ƙarfin nauyi ≥8Nm | 304 bakin karfe | Tsarin gogewa | 12 | 0.8 |
| 90-110 | 90-110 | Ƙarfin nauyi ≥8Nm | 304 bakin karfe | Tsarin gogewa | 12 | 0.8 |
1. Mai ƙarfi da ɗorewa
2. Gefen da aka yi da siminti a ɓangarorin biyu yana da tasirin kariya ga bututun
3. Tsarin nau'in haƙori mai fitarwa, mafi kyau ga tiyo
1. Masana'antar mota
2. Masana'antar kera motoci
3. Masana'antar gini ta Shp (ana amfani da ita sosai a masana'antu daban-daban kamar su mota, babur, ja, motocin injiniya da kayan aikin masana'antu, da'irar mai, bututun ruwa, hanyar iskar gas don sanya haɗin bututun ya fi ƙarfi).