Chingwe chosakanizidwa cha Angle Bracket
1. Mabatani akuluakulu a kona yamtundu wokhala ndi mabowo olowoka ndi amakulidwe kuposa mabakitoni amodzi wamba.
2. Makulidwe ake ndi 3mm osachepera ndi mphamvu yayikulu.
3. Zinc itaseweredwa pambuyo kukanikiza chithandizo.
4. Mabowo ozungulira amalola kusintha mawonekedwe a okhazikika monga amafunira.
5. Makulidwe ndi miyeso imatha kusanjidwa.
6. Mtengo wowumba ndi wotsika kuposa msika wokhala ndi nthawi yayifupi yokuumba.