Slide-Co 242156 Shelf Support Peg, 'Mini', 1/4-Inch, Clear Plastic,(Pack of 12) 1/4 inch diameter Clear plastic mini shelf support peg Mini style is used for stereo and storage cabinet glass shelf applications 1/4 inch diameter Mini style is used for stereo and storage cabinet glass shelf applications 5 lb carrying capacity Fits a 1/4 in. diameter hole 5 lb carrying capacity Fits a 1/4 in. diameter hole Used for adjustable shelving in bookcases and cabinets Clear plastic construction