FB-39 Split Set Bolt ana amfani da shi da farko don tabbatar da ragamar raga ta hanyar sanyawa cikin ƙusoshin gogayya na 47mm tare da ƙaramin faranti.Hakanan ana amfani da tsayin tsayi azaman tallafin ƙasa na farko lokacin hako ƙananan ramukan diamita.FB-39 Split Set Bolt ɗinmu an yi shi ne ta babban tsiri mai ƙarfi wanda aka tsabtace shi ta musamman tare da ƙaramin matakin Si & P a cikin abubuwan sinadarai, zai sa kullin cikin cikakkiyar aikin goyan bayan duwatsu, kuma yana taimakawa samun inganci mai kyau a cikin galvanizing. .A halin yanzu, tare da ci gaba na PLC mai sarrafa walda mai sarrafa kansa, kullin zai yi kyakkyawan aiki lokacin da aka saka shi a cikin duwatsu.