Harken Ratchamatic Triple Block with Swivel & Cam Cleat & Becket - 57 mm (2 1/4") - 2630

The Triple Ratchamatic Block with swivel, becket, and cam cleat is designed to provide automatic load-responsive ratcheting for controlled trimming and easing in multi-purchase systems. The load-sensing mechanism rolls freely under light loads and automatically engages the ratchet as loads increase.

Features:

• Load-sensing ratchet automatically engages under increased loads
• Free-rolling operation under light loads helps improve trimming performance
• Integrated cam cleat supports quick line securing and release
• Integrated becket supports additional rigging attachment options
• Swivel configuration supports flexible line alignment
• Seamless transition between ratchet and light-air modes

Specifications:

• Sheave Diameter: 57 mm (2 1/4")
• Length: 125 mm (4 15/16")
• Weight: 431 g (15.2 oz)
• Shackle Pin Diameter: 6 mm (1/4")
• Maximum Line Diameter: 10 mm (3/8")
• Maximum Working Load: 816 kg (1800 lbs)
• Breaking Load: 2041 kg (4500 lbs)
• Holding Power: 10:1

Note: Maximum working loads and breaking loads are based on cam strengths.

Owner's Manual