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Propeller Locks

Propeller
Propeller

Theft Protection During Use, Storage and Transit.

TBM TestedProtect yourself against expensive propeller theft with a McGard propeller lock, featuring the same patented design as our stern drive and outboard motor locks. A free-spinning collar will turn if attacked by gripping tools without loosening the lock. Constructed of naval brass and hardened stainless steel, once installed our propeller lock offers maximum security for 24 hour protection.

 

 

PROPELLER LOCKS FOR STERN DRIVESTHREADPART #
MerCruiser® Alpha I, Bravo I (Incl. X & XR), TRS, Vazer
OMC Cobra and King Cobra
3/4 - 16 74039 »
All Yamaha M18 x 1.5 74040 »
MerCruiser® Bravo III (up to 2003), Blackhawk 1 - 14 74053 »
Volvo DP-S (Duo-Prop) M22 x 2.0 74057 »
MerCruiser® III SSM, IV SSM, V SSM, VI SSM, NXT 1-14 74058 »

 

PROPELLER LOCKS FOR OUTBOARD MOTORSTHREADPART #
Mercury/Mariner 70 HP and larger (ex.225 HP 4 stroke before 2005)
Mercury Bigfoot 40 HP, 50 HP, 60 HP (4 stroke)
Optimax 75 HP and larger
Verado 135 HP and larger
Johnson/Evinrude 150 HP and larger (2 stroke) 
*(ex. 2014 & up Evinrude E-Tec G2 200HP-300HP motors due to anode cone)
3/4 - 16 74039 »
Honda 75 HP and larger
Suzuki 40 HP and larger
Yamaha 115 HP and larger
John/Evinrude 150 HP and larger (4 stroke)
*(ex. 2014 & up Evinrude E-Tec G2 200HP-300HP motors due to anode cone) 
M18 x 1.5 74040 »
Johnson/Evinrude 40-140 HP (2 stroke)(Some 90 HP & 130 HP may have a 3/4-16 shaft) 5/8 - 11 74052 »
Nissan 40 HP and larger
Tohatsu 40 HP and larger
Honda 40-50 HP
M16 x 1.5 74056 »

McGard is not responsible for changes to thread sizes by the manufacturer. Verify the correct thread size and application before installing locks. Original Equipment hardware only, for special applications contact McGard at 716-662-8980.

7 Item(s)

per page

Set Descending Direction
  • McGard 74039 Marine Propeller Lock Set (3/4"-16 Thread Size) - Mercury/MerCruiser/OMC - Set of 1

    McGard 74039 Marine Propeller Lock Set (3/4"-16 Thread Size) - Mercury/MerCruiser/OMC - Set of 1

    Part No: 74039
    $77.52
  • McGard 74040 Marine Propeller Lock Set (M18x1.5 Thread Size) - Honda/Yamaha/Suzuki - Set of 1

    McGard 74040 Marine Propeller Lock Set (M18x1.5 Thread Size) - Honda/Yamaha/Suzuki - Set of 1

    Part No: 74040
    $77.52
  • McGard 74052 Marine Propeller Lock Set (5/8"-11 Thread Size) - Johnson/Evinrude, 40 - 140HP - Set of 1

    McGard 74052 Marine Propeller Lock Set (5/8"-11 Thread Size) - Johnson/Evinrude, 40 - 140HP - Set of 1

    Part No: 74052
    $77.52
  • McGard 74053 Marine Propeller Lock Set (1"-14 Thread Size) - Bravo III & Blackhawk - Set of 1

    McGard 74053 Marine Propeller Lock Set (1"-14 Thread Size) - Bravo III & Blackhawk - Set of 1

    Part No: 74053
    $95.27
  • McGard 74056 Marine Propeller Lock Set (M16x1.5 Thread Size) - Honda/Nissan/Tohatsu - Set of 1

    McGard 74056 Marine Propeller Lock Set (M16x1.5 Thread Size) - Honda/Nissan/Tohatsu - Set of 1

    Part No: 74056
    $77.52
  • McGard 74057 Marine Propeller Lock Set (M22x2.0 Thread Size) - Volvo DP-S (Duo-Prop) - Set of 1

    McGard 74057 Marine Propeller Lock Set (M22x2.0 Thread Size) - Volvo DP-S (Duo-Prop) - Set of 1

    Part No: 74057
    $95.27
  • McGard 74058 Marine Propeller Lock Set (1"-14 Thread Size) - MerCruiser SSM - Set of 1

    McGard 74058 Marine Propeller Lock Set (1"-14 Thread Size) - MerCruiser SSM - Set of 1

    Part No: 74058
    $134.50

7 Item(s)

per page

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Marine Products