Speaker Cabinet Plastic Corner ProtectorDescription:Protect Your Speakers and Racks from Splintering and Other DamagePopular “Stacking” Chevron Design Found Almost EverywhereHeavy Duty ABS PlasticOverall Dimensions: 2.8″ Height x 1.7″ WidthMaterial Thickness: 0.1″Mounting Holes (2 per Side) Distance Center to Center About 1.625″Note: Screws are Not IncludedBlack FinishNippon AmericaHA-32