Yellow zinc Hex taub hau tus kheej drilling screws nrog pvc washer

Yellow zinc hex taub hau self-drilling screws nrog PVC washers feem ntau yog siv rau ntau yam kev siv sab nraum zoov thiab kev tsim kho. Qee qhov kev siv tshwj xeeb suav nrog:

1. Roofing: Cov ntsia hlau no feem ntau siv los tiv thaiv cov hlau vov tsev rau cov qauv hauv qab. Tus kheej-drilling feature tso cai rau kev txhim kho sai thiab yooj yim, thaum lub PVC ntxhua khaub ncaws muab cov huab cua tsis zoo los tiv thaiv dej nkag.

2. Sab nraum zoov rooj tog sib dhos: Thaum sib dhos cov rooj tog sab nraum zoov ua los ntawm cov hlau lossis ntoo, cov ntsia hlau no tuaj yeem siv los muab kev ruaj ntseg thiab huab cua-resistant fastening tov.

3. Kev tsim kho cov haujlwm: Cov ntsia hlau no tsim nyog rau ntau yam kev siv hauv kev tsim kho, xws li txuas hlau siding, txhim kho cov khoom siv sab nraum zoov, thiab kev ruaj ntseg cov khoom siv hauv tsev uas tiv thaiv corrosion thiab weatherproofing yog qhov tseem ceeb.

4. HVAC kev teeb tsa: Hauv cov cua sov, qhov cua, thiab cov cua txias, cov ntsia hlau no tuaj yeem siv los ua kom ruaj ntseg ductwork thiab lwm yam khoom nyob rau hauv qhov chaw sab nraum zoov lossis qhov chaw raug.

Zuag qhia tag nrho, cov xim daj zinc hex taub hau tus kheej drilling screws nrog PVC washers yog ntau yam thiab txhim khu kev qha fasteners haum rau ntau yam sab nraum zoov thiab kev tsim kho siv qhov twg corrosion kuj thiab weatherproofing tseem ceeb.