Takaitaccen Bayani:

Kayan aiki: Fe (Karfe)

Girman:1/2ozx12, 6oz, 5.040kgs/akwati

Surface: An rufe shi da zinc ko foda mai rufi ba tare da gubar ba

Marufi:30tsiri/akwati, akwatuna 4/akwati

Akwai shi da tef daban-daban: Tef ɗin NORMAL BLUE, Tef ɗin RED 3M, Tef ɗin Amurka White, Tef ɗin NORMAL BLUE Wider, Tef ɗin NORTON Blue, Tef ɗin RED Wider 3M