The E/G116 Spring Ring is a genuine BrushEncap replacement part for authentic Austrian-built CRB machines, covering TM3, TM4, and TM5 models. Manufactured to original equipment specifications, this spring ring preserves proper fit and reliable brush engagement within the CRB assembly, supporting consistent soil removal and post-cleaning performance. It is designed as a direct OEM replacement for BrushEncap CRB gear and is intended for use with TM3, TM4, and TM5 machines. Features & Specifications Compatibility: BrushEncap Austrian CRB TM3, TM4, TM5 models. Part identity: E/G116 Spring Ring; genuine replacement part from BrushEncap. Included item: One E/G116 Spring Ring. Weight: 0.2 lb. Manufacturing standard: Manufactured to original equipment manufacturer specifications. Installation note: Should be installed by a qualified service technician with proper training.