High quality: Made of stainless steel, high quality and durable. This shelf support pin can be installed in the 5mm and 6mm shelf holes on the cabinet to meet your needs.Wide range of applications: These shelf pins are equipped with plastic boxes and can be used as shelf holes for cabinets, entertainment centers, bookcases, etc. They are perfectly shaped, sized and chrome plated. Can definitely meet all your needs.Warm reminder: In order to make the pins closer, your hole should be equal to or slightly smaller than the displayed diameter. These shelf support pins are suitable for 5mm and 6mm shelf holes in the cabinet.Colour: as shownMaterial: stainless steelPackage Contents:30 * Double pole chair support40 * 5 mm ping-pong board diameter 5mm10 * Transparent plate support10 * 6 cm nickel-plated plate support with pin30 * 5x15mm bottom bracket40 * Straight shaft 5x22mmOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.