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NWH McGard 74039 Premium Propeller Lock Set for Mercury/MerCruiser/OMC 3/4 16 Thread Size P13810406NWH-74039 https://cdnimages.opentip.com/full/NWH/NWH-74039.jpg McGard 74039 Premium Propeller Lock Set for Mercury/MerCruiser/OMC 3/4 16 Thread Size Manufacturer Part Number: 74039The best protection available against costly propeller theft. Once installed the McGard propeller lock offers 24 hour protection during use, storage and transit. 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. Fits the following stern drives and outboard motors: MerCruiser Alpha I, Bravo I (incl. X and XR), TRS; Vazer; OMC Cobra and King Cobra; Mercury/Mariner 70 hp and larger (2 stroke); Mercury 40 hp and larger (4 stroke) (ex. 225 hp 4 stroke before 2005); Optimax 75 hp and larger; Verado 135 hp and larger; Johnson/Evinrude 150 hp and larger (2 stroke). 13810406 083509740394 0.6800lbs 1.75 6.25 8.00
McGard
63.3700 2025-07-07 38 In Stock

McGard 74039 Premium Propeller Lock Set for Mercury/MerCruiser/OMC - 3/4-16 Thread Size

Brand McGard
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UPC: 083509740394
SKU: NWH-74039
List Price: $93.84
Price: $63.37
You Save: $30.47 (32%)
Quantity:
38 In Stock
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Product Description

    • Best protection available against costly propeller theft
    • Offers 24 hour protection during use, storage and transit
    • Constructed of naval brass and hardened stainless steel for maximum security
    • See long description for compatibility
    • Thread Size: 3/4-16; Hex Size: 1-1/16; Overall Length: 1.025
Manufacturer Part Number: 74039

The best protection available against costly propeller theft. Once installed the McGard propeller lock offers 24 hour protection during use, storage and transit. 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. Fits the following stern drives and outboard motors: MerCruiser Alpha I, Bravo I (incl. X and XR), TRS; Vazer; OMC Cobra and King Cobra; Mercury/Mariner 70 hp and larger (2 stroke); Mercury 40 hp and larger (4 stroke) (ex. 225 hp 4 stroke before 2005); Optimax 75 hp and larger; Verado 135 hp and larger; Johnson/Evinrude 150 hp and larger (2 stroke).

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

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Return could only be applied within 7 days after delivery.

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This product is not eligible for coupon code discount, for we've been offering the best price in the market.
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