电源线扣

·The Cord Bushings are the easy low-cost way to insulate and protect your AC cords.

·Provide non-slip grip and will not injure insulation of AC cord

·电源线扣是绝缘和保护AC电线既好用又廉价的商品

·咬紧后不滑动，且不会破坏AC电线的绝缘功能