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The PRIME-LINE PRODUCTS U 10137 is a brown plastic shelf support peg designed to hold adjustable shelves inside cabinets and casework. Each peg fits a standard 1/4-inch diameter shelf pin hole, providing stable, level support for cabinet shelves in kitchens, bathrooms, offices, and utility spaces. The peg body is molded plastic, keeping weight low and eliminating corrosion concerns in humid environments. This pack contains 8 pegs, supplying enough supports for a typical two-shelf cabinet installation or serving as replacement stock for damaged or missing hardware. Carpenters, cabinetmakers, and general contractors keep these on hand as a standard consumable during cabinet installation and renovation work.
These shelf support pegs are suited for residential and light commercial cabinet installations where shelves require adjustable positioning. They fit into pre-drilled 1/4-inch pin holes found in the side panels of most standard cabinet boxes. Common applications include kitchen upper and base cabinets, bathroom vanity cabinets, bookcase units, and office furniture with adjustable shelving systems. The brown color blends with natural wood and wood-tone laminate interiors.
Designed as a standard replacement or new-installation shelf support peg for cabinets and furniture with pre-drilled 1/4-inch shelf pin holes.
Installation requires no tools in most cases — pegs press directly into existing 1/4-inch holes in cabinet side panels. Verify hole diameter before installation to confirm a snug fit; a loose peg can allow the shelf to shift under load. Place one peg in each of the four support holes (front and rear on each side panel) at the desired shelf height. Inspect pegs periodically and replace any that show cracking or deformation before reloading shelves.
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