Truss head screws kazhinji haina kusimba kupfuura chero imwe mhando ye screws, asi inofarirwa mumaapplication anoda yakaderera clearance pamusoro pemusoro.Ivo vanogona zvakare kugadziridzwa kuti vaderedze clearance zvakatowedzera, ukuwo vachiwedzera pamusoro pekubereka.
Pasinei nekuve yakaderera simba, anogona achiri kushandiswa simbi-kune-simbi yekusimbisa.Iwo anogona kudhiraivha, kubaiwa uye kusungirirwa, zvese mukufamba kumwe nekukurumidza, kuchengetedza nguva nesimba zvaungadai wakaisa neimwe nzira.Vanogona kubviswa ne phillip head screwdriver.Inowanikwa musimbi isina tsvina, kabhoni simbi, uye alloy simbi kuti itakure zvakanyanya kupera uye kubvaruka uku ichichiita kuti irambe ichiita ngura.
Truss head self-drilling screws for frameming inofanirwa kukwanisa kucheka neheavy duty metal studs.Ivo vane misoro yakakosha yakagadzirirwa kudzikisa kutyaira torque asi vane yakasarudzika simba rekubata.Vanokwanisa kutyaira kuburikidza nesimbi dzinosvika 0.125 inches gobvu neRPM chiyero che 1500. Vanouya mumhando dzakasiyana-siyana dzesimbi kuti dzikwane kushanda uye kushandiswa.
Hazvinei nekuti icho chinhu chichadhiriwa chiri simbi yesimbi kana inorema gauge simbi (pakati pe12 kusvika 20 geji), self-drilling screws inogona kubatanidza nyore nyore uye kuronga chimiro.