Kuri 3/8 'x 3/4 ' Urwunge rw’imiyoboro y’umuringa ya firigo , buriwese afite impungenge zidasanzwe kuri yo, kandi icyo dukora nukugirango twongere ibicuruzwa bya buri mukiriya, bityo ireme rya 3/8 'x 3/4 ' Urwunge rw’imiyoboro y’umuringa ya firigo ryakiriwe neza nabakiriya benshi kandi ryamamaye neza mubihugu byinshi. Umuyoboro wa Dabund 3/8 'x 3/4 ' Urwunge rw’imiyoboro y’umuringa ya firigo ufite igishushanyo kiranga & imikorere ifatika & igiciro cyo gupiganwa, kubindi bisobanuro kuri 3/8 'x 3/4 ' Urwunge rw’imiyoboro y’umuringa ya firigo , nyamuneka twandikire.