• Limited lifetime guarantee
• Exclusive bearing design eliminates metal to metal contact
• Reduces wear and increased life expectancy by up to 500%
• Bearings provide for smooth, quiet operation and remain dimensionally and structurally sound in hot and cold climates
• Exceeds strength requirements of ANSI/BHMA A156.20-1989
• All metal parts are plated prior to assembly to enhance rust resistance
• 902BP Weathergard™ galvanized finish with brass pin