The DAYTON 1L702A Shaft Collar is a durable and reliable two-piece clamp style collar designed to securely hold a 1-inch bore size shaft in place. With a sleek black oxide finish, this new sealed bag product ensures quality and longevity for your machinery or equipment. Manufactured by Dayton, a reputable brand known for producing high-quality industrial components, this shaft collar is a sturdy and efficient solution for your engineering needs.