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Blocks

26 of 26 Items
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    Schaefer Twin Sheet Lead 25x3MM - Black 32-77

    Schaefer Twin Sheet Lead 25x3MM - Black 32-77

    Twin Sheet Lead 25x3MM - Black32-77 Twin Sheet Lead block. The anodized aluminum body is machined from 6061-T6 aluminum and articulates to ensure a proper lead. Anodized aluminum sheave runs on Nomex™/Teflon™ bearing for a low-friction high...

    MSRP: $315.84
    $274.64
  • Sale
    Schaefer Stand-Up Swivel w/Aluminum Cheeks 504-62

    Schaefer Stand-Up Swivel w/Aluminum Cheeks 504-62

    Stand-Up Swivel with Aluminum CheeksDelrin™ sheave ensures smooth operation and high safe working load. Specifications:Sheave Dia. 2" (51 mm)Max Line 7/16" (11 mm)Diameter includes urethane base 2-7/8" (73 mm)Height 4-1/32" (103 mm)H2 2-3/32"...

    MSRP: $189.78
    $165.03
  • Sale
    SeaSure Hatch Lock 23.35

    SeaSure Hatch Lock 23.35

    Hatch LockUsed to secure the sliding hatch to the washboards, this hatch lock can be operated from the cabin or the cockpit. Provision for a padlock.Features:Suitable for washboards up to 19mm thickThe Only RORC-certified hatch lockSpecifications:Weight:...

    MSRP: $196.39
    $170.77
  • Sale
    Harken 57mm Carbo Quad Block - Swivel 2631

    Harken 57mm Carbo Quad Block - Swivel 2631

    57mm Carbo Quad Block - SwivelLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to our popular Harken Big Boat blocks, these small, compact blocks have very high working loads for safe, easy trimming...

    MSRP: $194.18
    $168.85
  • Sale
    Harken Midrange Double Block 1544

    Harken Midrange Double Block 1544

    Midrange Double BlockMidrange blocks’ robust construction makes them ideal to handle the high loads found on medium and large offshore boats. Sheave runs exclusively on a ball bearing system for fast trim and release under any load...

    MSRP: $258.04
    $224.38
  • Sale
    Harken 60mm Element Stand Up Block 6277

    Harken 60mm Element Stand Up Block 6277

    60mm Element Stand Up BlockStand-up blocks are an addition to our Element line. Use them for sheeting and halyard systems, running backstays, controls and other applications where you don’t want the block to hit the deck.Element blocks introduce...

    MSRP: $205.59
    $178.77
  • Sale
    Harken 80mm Element Stand Up Block 6280

    Harken 80mm Element Stand Up Block 6280

    80mm Element Stand Up BlockStand-up blocks are an addition to our Element line. Use them for sheeting and halyard systems, running backstays, controls and other applications where you don’t want the block to hit the deck.Element blocks introduce...

    MSRP: $307.97
    $267.80
  • Sale
    Ronstan S40 Soft Attachment Block - Single RF47109

    Ronstan S40 Soft Attachment Block - Single RF47109

    S40 Soft Attachment Block - SingleEasy to attach and easy to open, Ronstan's soft attachment snatch blocks are built to perform and built to last.With the shackle open, cheek plates twist to open the block and a spring loaded ball secures the assembly...

    MSRP: $301.36
    $262.05
  • Sale
    Schaefer Spring Loaded/Lined Slide/Aluminum f/1-1/4" T-Track 704-92

    Schaefer Spring Loaded/Lined Slide/Aluminum f/1-1/4" T-Track 704-92

    Spring Loaded/Lined Slide/Aluminum for 1-1/4" T-TrackDelrin™ sheave ensures smooth operation and high safe working load. Anodized aluminum cheeks and stainless steel slider ensure reliability. Polyethylene liner and pin stop allow for easy...

    MSRP: $287.41
    $249.92
  • Sale
    Schaefer Stand-Up Swivel - Aluminum Block 704-62

    Schaefer Stand-Up Swivel - Aluminum Block 704-62

    Stand-Up Swivel - Aluminum BlockSpecifications:Sheave Dia. 2-2/8" (60 mm)Max Line 1/2" (13 mm)Diameter includes urethane base 3-3/8" (86 mm)Height 4-25/32" (120 mm)H2 2-15/32" (63 mm)Fastener Size (4),1/4" RH (6 mm)C/C 1-11/16" (43 mm)SWL 2250 lbs (1020...

    MSRP: $226.05
    $196.57
  • Sale
    Barton Marine Laser Replica 15:1 Boom Vang Assembly 98 075

    Barton Marine Laser Replica 15:1 Boom Vang Assembly 98 075

    Laser Replica 15:1 Boom Vang Assembly The Barton boom vang assembly gives all the advantages of systems costing twice the price. 15:1 purchase is achieved through clever design of the base plate, fitted with the unique Barton swivelling triple cam...

    MSRP: $212.99
    $185.21
  • Sale
    Ronstan Series 75 Ultimate Ratchet - Single RF72100

    Ronstan Series 75 Ultimate Ratchet - Single RF72100

    Series 75 Ultimate Ratchet - SingleThe extruded hole design, in conjunction with the groove profile of the sheave, provides a more powerful grip than conventional designs - up to 20:1 holding power. Unrivaled low weight is achieved by the use of a...

    MSRP: $242.17
    $210.58
  • Sale
    Ronstan Series 60 Ultimate Ratchet - Single RF62100

    Ronstan Series 60 Ultimate Ratchet - Single RF62100

    Series 60 Ultimate Ratchet - SingleThe extruded hole design, in conjunction with the groove profile of the sheave, provides a more powerful grip than conventional designs - up to 20:1 holding power. Unrivaled low weight is achieved by the use of a...

    MSRP: $193.40
    $168.17
  • Sale
    Harken 45mm Aluminum Black Magic Air Block w/Swivel 3391

    Harken 45mm Aluminum Black Magic Air Block w/Swivel 3391

    45mm Aluminum Black Magic Air Block with SwivelBlack Magic Air blocks are a top favorite of Big Boat performance racers and cruisers. These lightweight, free-running, powerful performers are used for sail controls that see lots of action: mainsheet,...

    MSRP: $192.36
    $167.27
  • Sale
    Harken 57mm Quad Block Swivel, Center Becket HSB380

    Harken 57mm Quad Block Swivel, Center Becket HSB380

    57mm Quad Block Swivel, Center BecketLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to our popular Harken Big Boat blocks, these small, compact blocks have very high working loads for safe, easy trimming...

    MSRP: $195.35
    $169.87
  • Sale
    Harken 60mm Element Triple Block 6275

    Harken 60mm Element Triple Block 6275

    60mm Element Triple BlockElement blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are simultaneously contemporary and very robust. Element’s design pairs the minimum amount of metal required to protect...

    MSRP: $230.51
    $200.44
  • Sale
    Harken 57mm Carbo Block Flip Flop w/Cam 2143

    Harken 57mm Carbo Block Flip Flop w/Cam 2143

    57mm Carbo Block Flip Flop with CamSmall Boat Flip-Flop blocks pivot around the line axis to keep the line close to the deck. Hinged construction allows for various lead angles.Features:Sheave Ø (mm) 57 mmSheave Ø (in) 2 1/4 inMaximum line...

    MSRP: $285.65
    $248.39
26 of 26 Items