1Applicable Model: The locking lever is for side mount 881170A3, 881170A5, 8881170A7, 8881170A8, 8881170A9, 8881170A11, 8881170A13, 8881170A14, 8881170A15, 8881170A16, 8881170A20. 2OE Number: The part number for reference is 881138. Please confirm whether it is consistent with the OE you need to avoid wrong buying and other problems. 3Sturdy Material: The marine throttle control handle locking lever is built with sturdy and reliable materials, resistant to oxidation and rust, ensuring prolonged lifespan in marine conditions, also featuring a simple installation. 4Stable Performance: The throttle control handle locking lever holds the throttle handle in the desired position, ensuring that the boat maintains a constant speed or stops. This can improve the safety and stability of ship handling and reduce the risk of accidents. 5Enhanced Safety: The engine throttle control handle locking lever prevents the operator from misoperating or accidentally opening the throttle, which can cause the vessel to lose control or a dangerous situation. Item Type: Boat Throttle Control Handle Locking Lever OE Number: 881138 Fitment: Fit for side mount 881170A3 881170A5 881170A7 881170A8 881170A9 881170A11 881170A13 881170A14 881170A15 881170A16 881170A20 1 xThrottleControlHandleLockingLever