Perfect Fit: Compatible with Menzer LHS 225 drywall sanders, brush size 12 x 8 x 5 mm ensures exact compatibility. Effective Replacement: Restores motor efficiency and power, ideal for worn or damaged original carbon brushes. Durable Material: Made of premium carbon for excellent conductivity, heat resistance, and long service life. Easy to Install: Simple installation, no special tools required, just remove old brushes and insert new ones. Pack: Includes 4 carbon brushes (2 pairs), ensuring you have spares ready for future maintenance needs., Manufacturer: ECSiNG