Donut Bumper Replacement for 1" Stem Casters

Introduction

Maintain smooth movement and floor protection for equipment on stem casters with 1" posts. This replacement donut bumper is designed to swap in for worn bumpers, restoring performance without replacing the entire caster. The standard 3.5" bumper ships with most configurations, and a 5.5" extra-large option is available for higher-traffic environments.

Features

• Fits stem casters with 1" diameter posts, providing a direct replacement for worn donut bumpers
• Standard 3.5" bumper included with most assemblies; 5.5" extra-large bumper available for added coverage
• Designed to integrate with existing mounting hardware without modification
• Part of the Metro Donut Bumpers family, SKU 9992DB
• Durable compatibility: swaps in quickly to restore original performance

Benefits

• Protects floors and furniture by dampening impact during movement, reducing scuffing on hard surfaces
• Extends the life of your stem casters by providing fresh, reliable cushioning
• Simplifies maintenance: swap in a new donut bumper rather than replacing the entire caster
• Versatile for use in offices, classrooms, facilities, or any space with 1" post stem casters
• Available in standard and extra-large sizes to match usage level and floor type