Product Details
✓[1]: APPLY TO - Expansion tube screws are supported by a wide application and used in home decoration, construction, industry, etc.Installed on many different types of materials.
✓[2]: SPECIFICATION - Pipe Size: 8mm(D) x 120mm(L)/0.31" x 4.72"; Screw Size: 5.5mm(D) x 117mm(L)/0.22" x 4.61"
✓[3]: DESIGN - The drywall expansion tube is made of plastic material, does not easy to be broken, and has good toughness; The self-drilling screw is made of carbon steel, flat head screw surface galvanized, with high strength and good resistance in harsh environments.
✓[4]: ADVANTAGE - Fold the expansion tube in middle, insert it into a hole, and tap flush. Thread a screw through your fixture and into the expansion tube. When tightening the screw, the plastic tube will expand, increasing the fixing force.
✓[5]: QUANTITY INCLUDED - 10pcs x Plastic Expansion Tubes