1/4" x 0.4" White Plastic Locking Shelf Supports

Diameter: 1/4"
Diameter 2: .4"
Material: Plastic
Finish: White
Drill Size: 1/4"
Style: Locking
Type: Shelf Support
Application: 1/4" Hole

Box of 12.

A shelf support can be either plastic or metal, and it is inserted into the sides of furniture beneath shelves to suspend them.