A simple and cost-effective way to stop items falling over or off the end of a shelf, these metal bookends are a great way to protect goods on display on shopfloors, showrooms or even at home. Simply slide onto any shelf 20mm thick or less, there are no fixings or fittings required. Made from white coated metal they are discreet and subtle and will not distract from the items on display. Ideal for charity shops, gift shops, book shops and other retailers. Available in 3 sizes: 15x15cm, 20x20cm or 25x25cm. Sold singly.