75mm Carbo Ratchamatics
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The Carbo Ratchmatic® is a load-sensing ratchet block that rolls freely in both directions under low loads, and automatically engages the ratchet as loads increase. Shifting between ratchet and light air modes is seamless. Unloaded main and jib sheets run out freely during mark roundings and asymmetrical spinnakers free instantly during jibes. Use for Main/Jib Sheets Asymmetric spinnakers. |
75 mm Carbo Ratchamatic Blocks |

Harken, 75mm Carbo Ratchamatic Block, 2680
Sheave dia. (in): 3Sheave dia. (mm): 75Width (in): 2 5/8Width (mm): 67Length (in): 5 5/8Length (mm):..
$162.95
Harken, 75mm Carbo Ratchamatic Flip Flop Block w-Cam, 2689
Weight (oz): 11Weight (g): 304Max. working load (lb): 750Max. working load (kg): 340Breaking load (l..
$430.95
Harken, 75mm Carbo Ratchamatic Flip Flop Block, 2688
Description: Triple/150 Cam-Matic/57 mm block/becketSheave dia. (in): 2 15/16Sheave dia. (mm): 75Len..
$302.95
Harken, 75mm Carbo Ratchamatic w-Cam & Becket, 2684
Max. line dia. (mm): 12Shackle pin dia. (in): 1/4Shackle pin dia. (mm): 6Max. working load (lb): 300..
$318.95
Harken, 75mm Carbo Ratchamatic w-Cam Cleat, 2683
Description: Cheek**Sheave dia. (in): 2 15/16Sheave dia. (mm): 75Length (in): 4 1/16Length (mm): 103..
$304.95
Harken, 75mm Triple Carbo Ratchamatic Block w-Cam & Becket, 2686
Description: Triple/150 Cam-MaticSheave dia. (in): 2 15/16Sheave dia. (mm): 75Length (in): 6 3/16Len..
$484.95
Harken, 75mm Triple Carbo Ratchamatic Block w-Cam Cleat, 2685
Description: Single/150 Cam-Matic/beckettSheave dia. (in): 2 15/16Sheave dia. (mm): 75Length (in): 6..
$470.95
Harken, 75mm Triple Carbo Ratchamatic w-Cam, 2687
Weight (g): 896Max. line dia. (in): 7/16Max. line dia. (mm): 12Shackle pin dia. (in): 5/16Shackle pi..
$546.95