Nka nka
Ihe: Aluminom Isi/aluminom azuokokoosisi
Dayameta: 3.2mm, 4.0mm, 4.8mm, 6.4mm,
(1/8, 5/32, 3/16,1/4)
Ọkọlọtọ: IFI-114 na DIN 7337, GB.Na-abụghị ọkọlọtọ

Ihe: Aluminom Isi/aluminom azuokokoosisi
Dayameta: 3.2mm, 4.0mm, 4.8mm, 6.4mm,
(1/8, 5/32, 3/16,1/4)
Ọkọlọtọ: IFI-114 na DIN 7337, GB.Na-abụghị ọkọlọtọ