【High Quality Material】: The plastic hinge dowel inserts are made of high-quality nylon. And the screws are made of 304 stainless steel, which has good anti-corrosion and anti-rust performance. Therefore, they can be used for a long time. 【Protection and Repair】: The rubber particles of the hinge connection can protect the damaged effect of the board, which is used to repair the composite board at the hinge of the cabinet. And it can be firmly fixed. 【Easy Installation】: Firstly drill a suitable size hole on the wooden board, then plug in the expansion rubber particles, and lastly screw the rubber particles with screws. 【Wide Application】: Hinge expansion dowels and screws are suitable for fixing and repairing hinge screws in cabinets, TV cabinets, wardrobes, shoe cabinets, bookcases, etc. 【Quantity and Size】: You will get 100 pcs M4*8 plastic hinge dowel inserts and 100 pcs 304 stainless-steel screws whose size is 4*9.5mm. It is enough for your use., Manufacturer: DDHOMIN