Household Essentials Aluminum Heavy-Duty Clothesline Pulley features a sturdy aluminum axle paired with a 5-inch diameter polypropylene wheel, designed to provide reliable performance and durability. The wheel includes an aluminum strap and an oval guide, ensuring smooth operation. This pulley is rustproof and incorporates UV inhibitors to extend its lifespan, making it i for outdoor use. Packaged individually on a card, it a practical and long-lasting solution for your clothesline needs. Model Number: 250