Mooring Snap Shackle

Mooring Snap shackle

The Mantus Mooring Snap Shackle

Mooring Snap Shackle is designed to easily and securely attach a boat to a mooring ball. Simply load floating mooring line or the metal ring into the snap shackle and close the gate and lock the pin. The Mantus Mooring Snap Shackle features a locking pin to ensure the gate stays locked once secured. We believe this is the the strongest and the smartest way to moor your boat.

  • Made from Duplex Stainless Steel to be stronger and more corrosion resistant.
  • Features a proprietary secondary pin locking mechanism that ensures the gate stays closed
  • Currently available in 1/2 inch and 5/8 inch version


Mooring Snap Shackle Sizing Table

Snap Shackle SizeAnchor Shackle SizeRecommended for boats with following
Chain Size
Recommended for boats with following Anchor Line SizesSnap Shackle Breaking Strength
1/2 inch1/2 inchUp to 3/8 inch (10mm)1/2 inc - 3/4 inch (12mm - 20mm)7.4 T
5/8 inch5/8 inchUp to 1/2 inch (13mm)3/4 inch - 1 inch
(20mm - 25mm)
1/2 Inch Snap Shackle Dimensions
5/8 Inch Snap Shackle Dimensions