- Designed to Fit 1/4" Diameter Holes
- Fully Adjustable to Any Hole location.
- Bright Zinc Plated
CRL Metal and Plastic Shelf Supports are intended to be used in glass or wood drilled hole panels. Drill holes in panels 1/4 inch (6 millimeter) in diameter. Usually, the 1/4 inch (6 millimeter) holes are drilled two inches (50 millimeters) on-center in rows of 24 (48 total holes per panel). This insures that shelves can be easily repositioned and your display fixture has maximum flexibility.