Arlington WB500 1/2 Inch Wallboard/Sheetrock Wire Bushing 100 Pack White
Perfect for low voltage wire installs through drywall - single or double thickness for fast and smooth cable entry/exit. Quick install with a 0.5" hole saw. Secure... screws into hole. White. 100 per pack. Features: For single or double drywall thickness Provides smooth exit/entry of cables. Protects drywall from chipping or flaking Made of high impact plastic Paintable (white) 0.5" Required Hole Size / 0.43" Inside Opening