Bakin Karfe Madaidaicin Simintin Simintin Zuba Jari Giciye
Daidaitaccen Zaren
Gicciyen haɗin gwiwa ne na tuba na al'ada don bututun mai, don haka muna amfani da zaren BSP na gida lokacin yin shi, wanda ya dace da masu amfani don haɗawa;Hakanan akwai zaren musamman idan an buƙata.
Majalisar Cross
Giciye kamar mararraba ne a cikin bututun mai, wanda ke fayyace hanyar da bututun ke bi a fili da kuma sanya bututun cikin tsari.
Ma'aunin Girma
| Girman | Inci | Diamita |
| DN6 | 1/8" | 10 |
| DN8 | 1/4" | 13 |
| DN10 | 3/8" | 16 |
| DN15 | 1/2" | 20.5 |
| DN20 | 3/4" | 26 |
| DN25 | 1" | 32 |
| DN32 | 11/4" | 41 |
| DN40 | 11/2" | 47 |
| DN50 | 2" | 59 |
| DN65 | 21/2" | 75 |