Urwembe rwogosha, nanone rwitwa concertina urwembe rwuma rwuma wire urwembe, insinga ya konsina, ni ubwoko bushya bwuruzitiro. Urwembe rwogosha ni rwiza, rwubukungu kandi rufatika, hamwe ningaruka nziza zo gukumira, kubaka byoroshye nibindi biranga ibyiza. Irashobora gukorwa muburyo butandukanye bwambukiranya diametre itandukanye kandi ikoreshwa cyane murukuta rurerure Cyangwa urukuta ruhambiriye, rufite ingaruka nziza mukurinda no kurinda.Concertina Razor Wire ifite imizunguruko ikomeza ifunga imigozi ibiri y'urwembe hamwe mugihe kimwe na clips. Ubwoko bwa Razor wire ya Concertina yishimira isura nziza, ikoreshwa neza kandi irashobora kurinda cyane.