材质：UL合格之NYLON 66（黑色），防火等级94V-2。

用法：先于墙面或木板钻孔，然后将其敲入墙面，再以扎线带固定电线。

Material: UL qualified NYLON 66 (black), fire rating 94V-2.

Usage: Drill holes in the wall or plank, then knock them into the wall, and then secure the wires with cable ties.