Measures: 44 inch x 3/4 inch. Replaces Part Number: 120-3335, 1203335, 265-610. Controls the blades so they overlap without hitting each other. Replacement cogged (ribbed) belt. Wrapped belt for enhanced clutching and durability. Fits TimeMaster and riding lawn mowers with 30 inch decks. Fits the following models: 20199 (for TimeMaster 30 in Lawn Mower) 20200 (for TimeMaster 30 in Lawn Mower) 20975 (for TimeMaster 76 cm Lawn Mower) 20976 (for TimeMaster 76 cm Lawn Mower) 20977 (for TimeMaster 76 cm Lawn Mower) 20978 (for TimeMaster 76 cm Lawn Mower) 21199 (for TimeMaster 30 in Lawn Mower) 21199HD (for TimeMaster 30 in Lawn Mower (Rental)) 21200 (for TimeMaster 30 in Lawn Mower) 22200 (for Walk-Behind 30 in Lawn Mower) 22205TE (for Walk-Behind 76 cm Lawn Mower) 22210 (for Walk-Behind 30 in Lawn Mower) 22215 (for Walk-Behind 30 in Lawn Mower) Color: black Material: rubber Package Contents: 1 x Belt Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to be slightly different from the real thing. Measurement allowed error is +/- 1-3 cm.