Karfe Joints
Ana yin mahaɗin ƙarfe ta faranti mai sanyi na 2.5mm bayan goge, goge, faranti ko tiyatar tiyata.Ƙungiyoyin ƙarfe suna sanye da ɗigo matrix ƙarfafa haƙarƙarin hana skid, waɗanda ke da kyakkyawan ƙarfi na kullewa.Ana iya haɗuwa da su cikin sauƙi tare da bututu mai laushi a cikin bututu daban-daban & tsarin haɗin gwiwa wanda ya dace da hanyoyin samarwa daban-daban da tashoshi daban-daban.