Get your Professional Grade Parking Brake Cables from Orscheln Products. Orscheln Products was founded on the creation of the parking brake, and we’ve built on that foundation to create a line of parking brake cables that are unsurpassed. Orscheln Products’ Professional Grade Parking Brake Cables are durable, corrosion resistant, long lasting, and dependable. Not only that, our professional grade parking brake cables are available in two different options: 1/8″ for light to medium applications, and 3/16″ for heavier loads. To learn more about Orscheln Products’ professional grade parking brake cables, click here to view our brochure.