4.2x 13mm Wafer Head Self Drilling Screw

I-truss wafer head self-drilling screws ziqhele ukusetyenziselwa: IMetal Roofing: Zilungele ukuqhoboshela amashiti ophahla entsimbi kwisakhiwo sentsimbi okanye ifreyim yentsimbi. Badala uqhagamshelo olukhuselekileyo nolumelana nemozulu.I-HVAC Ductwork: Ezi zikrufu zisetyenziselwa ukukhusela i-HVAC ducts kunye. I-self-drilling feature yabo isusa imfuno yokugrumba kwangaphambili, ukwenza ufakelo ngokukhawuleza kwaye kulula ngakumbi.Iipaneli zoMbane kunye neeBhokisi: Izikrufu zentloko ye-truss zidla ngokusetyenziselwa ukukhusela iiphaneli zombane kunye neebhokisi zokuhlangana kwiindonga okanye intsimbi. Zifanele ukuqiniswa kwefestile kunye nezakhelo zocango kwiiplanga zokhuni okanye zetsimbi, ukubonelela ngokubamba okuqinileyo kunye nokuthintela nayiphi na intshukumo okanye ukufuduka. I-Wafer head self-drilling screws ingasetyenziselwa ukuncamathelisa amashiti e-drywall kwizikhonkwane zentsimbi okanye ifreyimu yomthi. Intloko ye-truss ephantsi-ephantsi ivumela ukugqitywa kwe-flush.I-Cabinetry kunye neNdibano yeFanitshala: Ezi zikrufu ziqhele ukusetyenziselwa ukudibanisa iikhabhinethi, ifenitshala kunye nezinye izakhiwo zokhuni okanye ze-particleboard. Intloko yabo ephantsi iqinisekisa ukubonakala okucocekileyo kunye nobuhle.Kubalulekile ukuba uqaphele ukuba isicelo esithile kunye neemfuno zomthwalo zingamisela ubungakanani obufanelekileyo, ubude, kunye nezinto eziphathekayo ze-screws eziza kusetyenziswa. Soloko udibana neengcebiso zomenzi okanye ufune iingcebiso kwingcali ukuba awuqinisekanga.