Replacement Boat Lift Spinner Knob: The Push Industries 989.313 is a replacement spinner knob designed to attach to a compatible boat lift crank wheel, providing a convenient grip for turning the wheel.

Designed for Push Industries PWC Lift: Specifically intended as a replacement spinner knob for the crank wheel used on the Push Industries 989.311 PWC Lift.

Convenient Crank Wheel Operation: Provides a dedicated gripping point to help make turning a compatible boat lift crank wheel more comfortable and convenient.

Mounting Hardware Included: Includes a flat washer and brass nylock nut for installation.

Versatile Replacement Application: Suitable for use as a replacement spinner knob on compatible boat lift crank wheels. Verify mounting compatibility with your existing crank wheel before ordering.

Keep your boat lift operating smoothly with the Push Industries 989.313 Boat Lift Spinner Knob. Designed as a replacement knob for compatible boat lift crank wheels, this spinner knob provides a convenient gripping point for turning the wheel and operating the lift winch.

Specifically intended for the crank wheel used on the Push Industries 989.311 PWC Lift, this replacement knob can also be used with other compatible boat lift crank wheels.

Compatibility Information: The spinner knob features a 3/8"-16 threaded end with a 3/4-inch thread length. Check the thread size and available mounting depth on your existing crank wheel to verify compatibility before ordering.

Included Hardware: A flat washer and brass nylock nut are included for mounting the spinner knob.

Product Details

• Brand: Push Industries
• Part Number: 989.313
• Product: Boat Lift Spinner Knob
• Thread Size: 3/8"-16
• Thread Length: 3/4 inch
• Included Hardware: Flat washer and brass nylock nut
• Primary Application: Push Industries 989.311 PWC Lift

Please Note: This listing includes the spinner knob and mounting hardware only. The crank wheel, winch, and other lift components are not included.