Handan Doushi Electric Power Hardware Manufacturing Co., Ltd. is proud to introduce our 4 Square Deep Extension Ring. As a leading manufacturer, supplier, and factory in China, we have always strived to provide high-quality electrical hardware products to meet the demands of our customers.
The 4 Square Deep Extension Ring we offer is a reliable and versatile option when it comes to expanding your electrical boxes. It is designed to fit perfectly with any 4 square electrical box, and it provides an added depth of 1-1/2 inches for accommodating additional wiring and devices. This deep extension ring is made from durable materials, which allows it to withstand harsh conditions without deteriorating easily. It is perfect for industrial, commercial, and residential applications, and it ensures that you have ample space to install new wiring or increase wiring capacity.
In summary, our 4 Square Deep Extension Ring is a handy solution for any electrical application that requires extendable electrical boxes. Choose Handan Doushi Electric Power Hardware Manufacturing Co., Ltd. - your reliable partner for superior electrical hardware products.