Barka da zuwa gidajen yanar gizon mu!
Matsakaicin jerin 90 (K).
Gabatarwa
Wannan samfurin ne kunkuntar baya-dimbin kusoshi.Matsakaicin nisa a saman baya-dimbin yawa ƙusa ne 5.8 ± 0.20mm.The samfurin yana 16mm,19mm,22mm,25mm,28mm,32mm,38mm,40mm da yawa sauran irin bayani dalla-dalla samuwa ga zabi.
Ku rubuta sakonku anan ku aiko mana
