Harken 2625.HTE 57mm Ratchamatic Block with Swivel Men-Waterwear-Coastal-and-Offshore Both pintles and gudgeons are

Both pintles and gudgeons are manufactured from a heat treated corrosion resistant aluminium alloy with black anodised finish for complete protection

The Rooster Technical Polo is available in Mens and Ladies fits

Internal diameter = 25

Weight: 12g

We've also added small improvements to the internal construction of the battens to increase their durability

Harken 2625.HTE 57mm Ratchamatic Block with Swivel Men-Waterwear-Coastal-and-Offshore Both pintles and gudgeons areHarken 2625. HTE 57mm Ratchamatic Block: medium light air; 10: 1 holding power. The Carbo Ratchamatic is a load sensing ratchet block that rolls freely in both directions under loads and automatically engages the ratchet as loads increase. Shifting between ratchet and light air modes is seamless. The spring on the HT (high threshold engage) version of the 57mm Carbo Ratchamatic blocks was made stiffer to delay the point where the ratchet engages,