Kuyera:
18
Diameter:
1.19±0.01mm
Musoro:
2.0±0.1mm
Ukobvu:
1.02±0.02mm
Upamhi:
1.27±0.02mm
Urefu:
10mm 15mm 20mm 25mm 30mm 35mm 40mm 45mm
50mm
Kureba kwechigadzirwa kune 10mm 15mm 20mm 25mm 30mm 35mm 40mm 45mm 50mm kutsanangurwa kunowanikwa kune sarudzo.Muviri wembambo wakave usina chemhando yepamusoro waya yesimbi, yakapinza asi yakasimba uye yakasimba.