Specifications High-concerned chemical:None Dimensions:M2*12 DIY Supplies:Woodworking Drive Style:Phillips is_customized:Yes Model Number:3 in 1 connector Head Style:Round Screw Type:Wood Screws Material:Carbon Steel Origin: China Certification:RoHS Package Quantity:Under 50Pcs [3 in 1 furniture hardware set]: Perfect solid joint set for furniture, cabinet, drawer, dresser, nylon pre-inserted nuts adopting expansion principle for perfect locking. [High quality]: Cam fitting and eccentric wheel are made of alloy steel, while pre-inserted nuts are made of plastic, they are pratical and strong enough for your furniture connection. [Application]: This connection set is widely used for all types of furniture, cabinet, drawer, dresser Quantity: 20pcs / set Installation method: 1. Firstly, install the three in one component in the figure above into the reserved plastic hole with a screwdriver 2. Install the cork into the corresponding space of another plate with a hammer 3. Connect the two plates to be combined according to the above figure 4. Install the three in one component into the hole position in the figure above with a screwdriver and tighten it 5. Completion