You Receive: Our package includes 6 single-joint sleeve extenders and 12 screws, sized 1/2 inch, sufficient for typical use. Designed to be hidden and discreet, ideal for construction and home improvement. Space-saving Design: Compact design with a rear flange that fits snugly against the wall. Fits securely into various outlet box types without gaps. Neat and low-profile, blending seamlessly into any setting. Wide Range of Uses: Compatible with all standard outlet box styles, including PVC, metal, fiberglass, new-work, and old-work boxes. Easy to Install: Ensure power is turned off before installation. No need to disassemble or reposition the outlet box. Remove existing screws securing the outlet or switch, then attach the extender directly to the device and wiring. Installation is quick and straightforward. Color: Black Material: Plastic Screw styles and colors may vary; specific color requests cannot be accommodated. Slight color variation between the product and image may occur due to lighting and display differences. This does not affect functionality. Package Contents: 1 set of power socket extenders Note: Measurement tolerance is ±1–3 cm.