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Truss taub hau Self-Drilling Screws
Ib tug fastener nrog lub taub hau dav ntxiv, twinfast xov thiab tus kheej drilling point.Lub taub hau yog ib qho kev sib koom ua ke puag ncig lub tshuab ntxhua khaub ncaws nrog lub ntsej muag qis uas yog kwv yees li 75% ntawm txoj kab uas hla ntawm lub tshuab ntxhua khaub ncaws.Cov khoom siv suav nrog: C1022 lossis sib npaug hlau thiab 410 stainless C1022 Kev siv feem ntau yog xaim hlau lossis hlau tshuab dhos rau hlau studs ntawm ib lub thickness ntawm 12-20 gauge.lub taub hau tsim muaj tsawg clearance thiab ib tug ntxiv loj bearing nto.the pom zoo tsav ceev rau installation yog 2500 rp ...
