Dental Equipment Motor for Telescoping Backrest Backrest Motor Telescoping Chair AdjustmentMotor for Telescoping Backrest, Part Number 8019981 $1.00 Request a Quote System Overview The Motor for Telescoping Backrest provides smooth and precise adjustment capabilities for telescoping backrests in various chairs. It ensures reliable performance and durability. Standard Features Precise Adjustment for Telescoping Backrests Smooth Operation Durable Construction for Longevity