Mcgard Propeller Lock, M22 X 2.0 (74057)

Propeller selection is critical for your boat's performance. Acceleration, speed, stability, fuel efficiency, and engine RPM are affected by the propeller selected. The propeller you choose has an impact on stability and engine RPM. The transmitted power is converted from rotational motion into thrust, which imparts velocity to the water and acts as a force on the ship, propelling it forward. Losing your propeller is a serious matter that is why a propeller needs this Lock from MCgard. It is the most effective defense against expensive propeller theft. The McGard propeller lock, once mounted, provides 24-hour protection during usage, storage, and transit. This product may contain materials or components acquired from throughout the world.

Key Features:

• Made of naval brass and hardened stainless steel for maximum security
• It fits the following stern drives: Volvo DP-S (Duo-Prop)

Specifications:

• Brand: McGard
• SKU: 45-74057
• Weight: 0.75 LBS
• Thread: M22 x 2.0
• Hex Size: 30mm
• Overall Length: 1.025

A free-spinning collar will turn if attacked by gripping tools without loosening the lock. Constructed of naval brass and hardened stainless steel for maximum security. Once installed, locks offer 24 hour protection. Theft protection during use, storage and transit!

This product replaces:

• 74057, 83509740578