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Cruising ESP Blocks


Cruising ESP (Elegant Simple Products) is a line of hardware that complements our existing blocks in looks and function, but is simpler in design and construction. Sheaves feature axle bearings to handle high static loads, and are ideal for halyards or limited purchase systems on cruising boats.

Footblocks
Use for reef lines and genoa sheets where the angle is not extreme.

Mastbase
Use teardrop-shaped blocks for direct attachment to padeyes or mast collar posts to keep lines extremely close to the deck.
Use the 6050 and 6056 on production boats with mounting posts on the mast collar. The 6057 and 6065 padeye-mounted blocks have hourglass-shaped head spacers to seat on the padeye bale.

Swivels and Fiddles
Use swivel and fiddle blocks in winch-driven purchases of 4:1 or less. Shackles lock at 90-degree intervals or swivels freely. Perfect for vangs or mainsheet systems on cruising boats from 35 ft to 45 ft (10 to 14 m).

Use the 6099 for vangs, preventers, or mainsheet systems on boats with long booms and low aspect sails. Ideal as runners on masthead boats to minimize mast pumping.

6059
57 mm ESP Swivel
2 1/4 2500 5000 82.35
6094
57 mm ESP Swivel w/Becket
2 1/4 2500 5000 102.90
6050
57 mm ESP Mastbase Teardrop
2 1/4 2100 4190 55.10
6065
57 mm ESP Padeye Teardrop
2 1/4 2100 4190 65.60
6077
57 mm Single with lockoff*
2 1/4 2500 5000 122.15
6091
57 mm Single Footblock
2 1/4 2500 5000 93.05
6095
57 mm ESP Low-Load Teardrop Mastcollar
2 1/4 1650 3300 54.50
6096
57 mm Narrow Teardrop Mastcollar Block
2 1/4 1650 3300 52.60
6097
57 mm Narrow Mastcollar Block 8 mm Clevis
2 1/4 1650 3300 52.95
6058
75 mm ESP Swivel Block
3 3500 7000 93.90
6084
75 mm ESP Single with Swivel and Becket
3 3500 7000 122.15
6085
75 mm ESP Fiddle
3/ 1 13/16 3500 7000 167.15
6086
75 mm ESP Fiddle w/Becket
3 / 1 13/16 3500 7000 211.20
6099
75 mm ESP Fiddle Block w/Becket and Cam
3 / 1 13/16 2000 4000 328.20
6056
75 mm ESP Teardrop
3 3000 2721 79.40
6057
75 mm ESP High-load Padeye Teardrop
3 3500 7000 94.60
6078
75 mm Single Footblock with lockoff*
3 3500 7000 151.75
6092
75 mm Single Footblock
3 3500 7000 120.85
6098
75 mm Narrow Mastcollar Block 8 mm Clevis
3 2500 5000 77.00
6100
100 mm ESP Swivel Block
4 4870 9740 211.80
6093
100 mm Single Footblock
4 7500 15000 191.60
*If double stacked, upper block is 2/3 of listed SWL & breaking strength. **Lockoffs are intended to hold lines temporarily and should not be used in place of line stoppers or clutches. Also available without lockoffs.

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