This is a high-quality replacement carbon brush for Lamb Electric Vacuum Motors. Replaces Part Numbers: 2311480, 333261, 33326-1. When installing, ensure the carbon brushes are fully seated and remain straight. It is normal to hold them in place until the connector is re-secured. Carbon motor brushes are critical components for power tools. Replacing worn brushes can resolve intermittent motor operation and restore proper electrical contact. The carbon brush is retractable. Compatible with: Lamb models 115737, 115750, 115792, 115757-P, 116114-00, 116146-00, 116197-00, 116207-00, 116210-50, 116210-85, 116212-00, 116212-07, 116212-08, 116212-09, 116311-00, 116311-01, 116336-00, 116336-01, 116378-00, 116429-00, 116551-50, 116669-50, 116671-50, 116758-13, 116758-29, 116884-49, 116932-01, 117213-50, 117433-00, 117556-00, 117825-13, 119347-00, 119419-00, 119514-00. Specifications: - Total length: 7.5 cm (2.95 inches) - Case length: 3.8 cm (1.50 inches) - Quantity: 1 pack (2 pieces) - Color: Brown + black - Material: Polycarbonate (PC) Package includes: 2 x Carbon Brushes. Other accessories shown in images are not included. Note: - 1 cm = 10 mm = 0.39 inches - Color may vary slightly due to monitor/display settings. - Measurement tolerance: ±1–3 cm.