This is a rubber ring designed for clothesline pole hole, and it is supple and flexible, which has a good protection performance to extend the service life of the clothesline pole. It can reduce the friction between the clothes hanger and the rod hole, slow down the rust process of the clothes rod hole, and maintain the appearance of the clothes rod. Features -Color: Black -Material: Rubber -Size: 2.50X2.50X0.80cm/0.98X0.98X0.31in -Made of premium rubber material, lithe and flexible, which can serve you for a long time. -It can reduce the friction between the clothes hanger and the clothes rod, and prevent the clothes rod holes from wearing. -Excellent workmanship with anti-slip performance, and it can give you a better using experience. -It can prevent rainwater directly touch to the clothesline pole hole, and slow down its rusting process. -A perfect and practical rubber protective cover for your clothesline rod, and using life. Package list: 10 x Rubber Rings