The Retainer IDL 54SB-1 by Precision Inc is a high-quality component designed for use in pulley systems. Measuring 54 inches in diameter, this retainer is constructed from durable rubber, ensuring it can withstand significant wear and tear. Its robust design promotes effective retention, providing stability in various applications. The rubber material is selected for its resistance to environmental factors, ensuring a long service life. This product complies with industry standards, providing assurance of safety and reliability. It is compatible with multiple pulley configurations, making it a versatile option for mechanical setups.