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Harken T18 Soft-Attach Blocks

Harken Carbo T18 Blocks - Overview


The T18™ complements the T2™ line. At 7.2 g (.25 oz), it ties, splices, lashes anywhere— perfect for downhauls, outhauls, and other lightweight control systems on dinghies, skiffs, and beachcats. Composite sheave and sideplates, stainless steel ball bearings, integrated stainless inner race and rivet for optimal strength-to-weight. A length of 1.8 mm (1/16 in) diameter line is included.
HAR2698 - Harken 18 mm Carbo Block T18+
Code: HAR2698
Original Price: $19.60
Price: $17.25
   


29 mm Blocks

Use For: Outhauls, Cunninghams, Vangs, Traveler controls, Barberhaulers and Halyards
HAR340 - Harken 29 mm Carbo Swivel Block
Code: HAR340
Original Price: $24.20
Price: $21.30
HAR341 - Harken 29 mm Carbo Swivel Block w/ Becket
Code: HAR341
Original Price: $27.90
Price: $24.55
HAR342 - Harken 29 mm Carbo Double Block w/ Swivel
Code: HAR342
Original Price: $43.95
Price: $38.68
HAR343 - Harken 29 mm Carbo Double Block w/ Swivel and Becket
Code: HAR343
Original Price: $47.65
Price: $41.93
HAR344 - Harken 29 mm Carbo Triple Block w/ Swivel
Code: HAR344
Original Price: $57.70
Price: $50.78
HAR345 - Harken 29 mm Carbo Triple Block w/ Swivel and Becket
Code: HAR345
Original Price: $61.40
Price: $54.03
HAR346 - Harken 29 mm Carbo Triple Block w/ Cam
Code: HAR346
Original Price: $100.95
Price: $88.84
HAR347 - Harken 29 mm Carbo Triple Block w/ Cam and Becket
Code: HAR347
Original Price: $104.65
Price: $92.09
HAR348 - Harken 29 mm Carbo Fixed Block
Code: HAR348
Original Price: $14.30
Price: $12.58
HAR349 - Harken 29 mm Carbo Fixed Stand-up Block
Code: HAR349
Original Price: $22.30
Price: $19.62
HAR350 - Harken 29 mm Carbo Cheek Block
Code: HAR350
Original Price: $15.35
Price: $13.51
HAR352 - Harken 29 mm Carbo 90 Degree Fixed Block
Code: HAR352
Original Price: $19.30
Price: $16.98
HAR353 - Harken 29 mm Carbo 90 Degree Alternate Block
Code: HAR353
Original Price: $30.80
Price: $27.10
RONRF35284 - Ronstan Series 30 BB Orbit Block, Linked
Code: RONRF35284
Original Price: $35.00
Price: $29.75
HAR371 - Harken 29 mm Carbo Clew Block Assembly
Code: HAR371
Original Price: $30.45
Price: $26.80
RONRF35286 - Ronstan Series 30 BB Orbit Block, Clew Ring Linked
Code: RONRF35286
Original Price: $39.95
Price: $33.96
HAR381 - Harken 29 mm Carbo Block Double/Fixed
Code: HAR381
Original Price: $37.25
Price: $32.78
   


40 mm Blocks

Use For: Main/jib sheets, Mainsheet punrchase and traveler, Control lines and Vangs.
HAR2636 - Harken 40 mm Carbo Block
Code: HAR2636
Original Price: $31.45
Price: $27.68
HAR2637 - Harken 40 mm Carbo Block w/ Becket
Code: HAR2637
Original Price: $36.60
Price: $32.21
HAR2638 - Harken 40 mm Double Carbo Block
Code: HAR2638
Original Price: $71.25
Price: $62.70
HAR2639 - Harken 40 mm Double Carbo Block w/ Becket
Code: HAR2639
Original Price: $76.40
Price: $67.23
HAR2640 - Harken 40 mm Triple Carbo Block
Code: HAR2640
Original Price: $117.60
Price: $103.49
HAR2641 - Harken 40 mm Triple Carbo Block w/ Becket
Code: HAR2641
Original Price: $122.75
Price: $108.02
HAR2642 - Harken 40 mm Fixed Double Carbo Block
Code: HAR2642
Original Price: $59.40
Price: $52.27
HAR2643 - Harken 40 mm Fixed Double Carbo Block w/ Becket
Code: HAR2643
Original Price: $64.55
Price: $56.80
HAR2644 - Harken 40 mm Carbo Cheek Block
Code: HAR2644
Original Price: $30.25
Price: $26.62
HAR2645 - Harken 40 mm Carbo Block w/ Cam
Code: HAR2645
Original Price: $102.55
Price: $90.24
HAR2646 - Harken 40 mm Carbo Block w/ Cam and Becket
Code: HAR2646
Original Price: $107.70
Price: $94.78
HAR2647 - Harken 40 mm Triple Carbo Block w/ Cam
Code: HAR2647
Original Price: $181.15
Price: $159.41
HAR2648 - Harken 40 mm Triple Carbo Block w/ Cam - Becket
Code: HAR2648
Original Price: $186.30
Price: $163.94
HAR2649 - Harken 40 mm / 29 mm Carbo Traveler
Code: HAR2649
Original Price: $40.85
Price: $35.95
HAR2650 - Harken 40 mm Carbo Block Fixed
Code: HAR2650
Original Price: $25.80
Price: $22.70
HAR2652 - Harken 40 mm Carbo Block w/ Spring Stand-up Fixed
Code: HAR2652
Original Price: $34.60
Price: $30.45
HAR2654 - Harken 40 mm Carbo Quad Block
Code: HAR2654
Original Price: $156.15
Price: $137.41
HAR2659 - Harken 40 mm Carbo 90 Deg. Fixed Head Block
Code: HAR2659
Original Price: $35.10
Price: $30.89
HAR2659SP - Harken 40 mm Carbo Block w/ Removeable Pin On Strap
Code: HAR2659SP
Original Price: $32.80
Price: $24.14
HAR2655 - Harken 40 mm Carbo Fiddle Block
Code: HAR2655
Original Price: $43.05
Price: $37.88
HAR2656 - Harken 40 mm Carbo Fiddle Block w/ Becket
Code: HAR2656
Original Price: $48.20
Price: $42.42
HAR2657 - Harken 40 mm Carbo Fiddle Block w/ 471 Carbo Cam
Code: HAR2657
Original Price: $114.10
Price: $100.41
HAR2658 - Harken 40 mm Carbo Fiddle Block w/ 471 Carbo Cam and Becket
Code: HAR2658
Original Price: $119.25
Price: $104.94


40 mm Ratchet Blocks


Harken Carbo Ratchets allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing. The Harken 40 mm Carbo Ratchet Blocks are ideal for jib sheets ad spinnakers where size and weight are critical. The 2608, 2609, and 2614 have on/off switches; other 40 mm ratchetsare always in ratchet mode.

Nylon resin sideplates are densely packed with long-glass fibers for a compact block with a high strength-to-weight ratio. Machined aluminum sheaves are Hardkote anodized for strength and corrosion resistance. Eight facets hold line securely. Ball bearings, sheave, and sideplates are UV-stabilized with carbon black for maximum protection.

Use For:
Main/jib/spinnaker sheets
Mainsheet fine-tune
Traveler controls
Genoa Leads
Foreguy
Vangs

HAR2608 - Harken 40 mm Carbo Ratchet Block
Code: HAR2608
Original Price: $61.70
Price: $54.30
HAR2609 - Harken 40 mm Carbo Ratchet Block w/ Becket
Code: HAR2609
Original Price: $66.85
Price: $58.83
HAR2610 - Harken 40 mm Carbo Ratchet Block w/ Cam
Code: HAR2610
Original Price: $130.10
Price: $114.49
HAR2611 - Harken 40 mm Carbo Ratchet Block w/ Cam and Becket
Code: HAR2611
Original Price: $135.25
Price: $119.02
HAR2612 - Harken 40 mm Carbo Triple Ratchet Block w/ Cam
Code: HAR2612
Original Price: $202.25
Price: $177.98
HAR2613 - Harken 40 mm Carbo Triple Ratchet Block w/ Cam
Code: HAR2613
Original Price: $207.40
Price: $182.51
HAR2614 - Harken 40 mm Carbo Ratchet Cheek Block
Code: HAR2614
Original Price: $68.10
Price: $59.93
HAR2619 - Harken 40 mm Ratchet Triple w/ Cam 29mm Block Becket
Code: HAR2619
Original Price: $231.70
Price: $203.90
HARHSB411 - Harken 40 mm Double Carbo Block w/ 1 Ratchet
Code: HARHSB411
Original Price: $107.05
Price: $78.78
HARHSB412 - Harken 40 mm Triple Carbo Block w/ Middle Ratchet Sheave
Code: HARHSB412
Original Price: $137.60
Price: $100.40
 


Harken T2 Soft-Attach Blocks


The all-composite Harken T2 Soft-Attach Block is the first block with no metal shackles or rivets. It is used for traveler controls, mainsheets and vangs, cascades, bridles, and other systems where small, lightweight blocks are called for.

The Harken T2 Block comes in two styles. One uses a loop, the other a length of line. Both route the attachment line through the block head and sheave, decreasing the load on the sideplates and acting as a safety backup for the system.

The composite sheave spins freely on the ball bearings with curved bearing races. Composite sideplates are fiber-reinforced, high-strength nylon resin.

T2 Loop
The T2 Loop's on/off system slides through the block head and over the anchor post for a secure connection. A SK75 Dyneema loop is included. Replacement loops are available upon request.

T2
The T2 can be tied, spliced, or lashed to almost anything. A length of Spectra line is included.
HAR2146 - Harken 29 mm Carbo T2 Single Block
Code: HAR2146
Original Price: $24.70
Price: $21.74
HAR2148 - Harken 40 mm Carbo T2 Single Loop Block
Code: HAR2148
Original Price: $43.35
Price: $38.15
HAR2149 - Harken 40 mm Carbo T2 Single Block
Code: HAR2149
Original Price: $37.60
Price: $33.09
HAR2151 - Harken 57 mm Carbo T2 Single Loop Block
Code: HAR2151
Original Price: $51.30
Price: $45.14
HAR2152 - Harken 57 mm Carbo T2 Single Block
Code: HAR2152
Original Price: $45.80
Price: $40.30
   


57 mm Blocks

Use for main and jib sheets on centerboard boats up to small keelboats.

HAR2600 - Harken 57 mm Carbo Block
Code: HAR2600
Original Price: $45.80
Price: $40.30
HAR2601 - Harken 57 mm Carbo Block w/ Becket
Code: HAR2601
Original Price: $51.20
Price: $45.06
HAR2602 - Harken 57 mm Carbo Double Block
Code: HAR2602
Original Price: $97.40
Price: $85.71
HAR2603 - Harken 57 mm Carbo Double w/ Becket
Code: HAR2603
Original Price: $102.80
Price: $90.46
HAR2604 - Harken 57 mm Carbo Triple
Code: HAR2604
Original Price: $139.85
Price: $123.07
HAR2605 - Harken 57 mm Carbo Triple w/ Becket
Code: HAR2605
Original Price: $145.25
Price: $127.82
HAR2606 - Harken 57 mm Carbo Cheek Block
Code: HAR2606
Original Price: $42.10
Price: $37.05
HAR2615 - Harken 57 mm Carbo Block w/ Cam
Code: HAR2615
Original Price: $129.85
Price: $114.27
HAR2616 - Harken 57 mm Carbo Block w/ Cam and Becket
Code: HAR2616
Original Price: $135.25
Price: $119.02
HAR2617 - Harken 57 mm Carbo Triple w/ Cam
Code: HAR2617
Original Price: $210.00
Price: $184.80
HAR2618 - Harken 57 mm Carbo Triple w/ Cam and Becket
Code: HAR2618
Original Price: $215.40
Price: $189.55
HAR2631 - Harken 57 mm Carbo Quad Block
Code: HAR2631
Original Price: $175.05
Price: $154.04
HARHC7668 - Harken 57 mm Carbo 5 Sheave
Code: HARHC7668
Original Price: $195.55
Price: $134.90
HARHSB380 - Harken 57 mm Carbo Quad w/ Becket on Center
Code: HARHSB380
Original Price: $176.15
Price: $129.60
HAR2621 - Harken 57 mm Carbo Fiddle Block
Code: HAR2621
Original Price: $55.00
Price: $48.40
HAR2622 - Harken 57 mm Carbo Fiddle Block w/ Becket
Code: HAR2622
Original Price: $60.40
Price: $53.15


Harken Carbo Ratchamatic Blocks: 57 mm


The Harken 57 mm Carbo Ratchamatic is a load-sending ratchet block that rolls freeling 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.

Ratchet engagement may be adjusted to a higher or lower load according to strength and sailing style. The Ratchamatic cheek block mounts on either port or starboard. The holding power of the Harken 57 mm Carbo Ratchamatic is as high as 10:1.

For the ultimate system, mount a Ratchamatic on the boom above a cockpit-mounted switchable ratchet to allow the mainsheet to run freely in light air and to double holding power in heavy air.

Use the HAR2634 with a HAR402 or HAR403 swivel arm for a versatile two-speed mainsheet system.

Use For:
Main/Jib sheets
Asymmetric spinnakers

HAR2625 - Harken 57 mm Carbo Ratchamatic Block
Code: HAR2625
Original Price: $102.70
Price: $90.38
HAR2626 - Harken 57 mm Carbo Ratchamatic Block w/ Becket
Code: HAR2626
Original Price: $108.10
Price: $95.13
HAR2627 - Harken 57 mm Carbo Ratchamatic Block w/ Cam
Code: HAR2627
Original Price: $189.25
Price: $166.54
HAR2628 - Harken 57 mm Carbo Ratchamatic Block w/ Cam, Becket
Code: HAR2628
Original Price: $194.65
Price: $171.29
HAR2629 - Harken 57 mm Carbo Triple Ratchamatic Block w/ Cam
Code: HAR2629
Original Price: $293.45
Price: $258.24
HAR2630 - Harken 57 mm Triple Carbo Ratchamatic Block w/ Cam, Becket
Code: HAR2630
Original Price: $298.85
Price: $262.99
HAR2632 - Harken 57 mm Carbo Triple w/ Ratchamatic, Cam & 40 mm Block
Code: HAR2632
Original Price: $355.05
Price: $312.44
HAR2633 - Harken 57 mm Carbo Ratchamatic Cheek Block
Code: HAR2633
Original Price: $105.45
Price: $92.80
HAR2634 - Harken 57 mm Carbo Double Ratchamatic Block
Code: HAR2634
Original Price: $274.75
Price: $241.78
   


Harken Carbo Ratchet Blocks: 57 mm



Harken Carbo Ratchets allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing. The Harken 57 mm Carbo Ratchet Blocks provide precise on/off control with accessible, easy-to-operate on/off switches on both sides of the block. For the ultimate system, mount a switchable ratchet in the cockpit and a boom-mounted Ratchamatic directly above for double holding power in heavy air and a free-running mainsheet when it's light. The Harken 57 mm Carbo Ratchet Block has a holding power of 10:1.

Nylon resin sideplates are densely packed with long-glass fibers for a compact block with a high strength-to-weight ratio. Machined aluminum sheaves are Hardkote anodized for strength and corrosion resistance. Eight facets hold line securely. Ball bearings, sheave, and sideplates are UV-stabilized with carbon black for maximum protection.

Use For:
Main/jib/spinnaker sheets
Mainsheet fine-tune
Traveler controls
Genoa Leads
Foreguy
Vangs
HAR2135 - Harken 57 mm Carbo Ratchet Block
Code: HAR2135
Original Price: $72.90
Price: $64.15
HAR2136 - Harken 57 mm Carbo Ratchet Block w/ Becket
Code: HAR2136
Original Price: $79.10
Price: $69.61
HAR2137 - Harken 57 mm Carbo Ratchet Block Cheek (Replaces 017 & 018)
Code: HAR2137
Original Price: $78.60
Price: $69.17
HAR2138 - Harken 57 mm Carbo Ratchet Block w/ Cam
Code: HAR2138
Original Price: $164.70
Price: $144.94
HAR2139 - Harken 57 mm Carbo Ratchet Block w/ Cam, Becket
Code: HAR2139
Original Price: $170.10
Price: $149.69
HAR2140 - Harken 57 mm Carbo Triple Ratchet Block w/ Cam
Code: HAR2140
Original Price: $239.90
Price: $211.11
HAR2141 - Harken 57 mm Carbo Triple Ratchet Block w/ Cam, Becket
Code: HAR2141
Original Price: $245.30
Price: $215.86
HARHC8454 - Harken 57mm Carbo Ratchet Block w/ 40 Carbos on Sides
Code: HARHC8454
Original Price: $361.80
Price: $266.30


Harken 57/75 mm Flip-Flop Blocks


Harken 57 mm and 75 mm Flip-Flop Blocks pivot around the line axis to keep line close to the deck. Hinged construction allows for various lead angles.

Lightweight, machined 6061-T6 aluminum cheeks pivot on fiber-reinforced plastic chocks. The sheave runs exclusively on a ball bearing system for fast trim and release under any load. Ball bearings, sheave, and sideplates are UV-stabilized with carbon black for maximum protection.

The Ratchamatic versions roll freely in both directions under low loads and automatically engage a ratchet mechanism as loads increase, giving sailors a holding power of up to 15:1. The ratchet engagement can be adjusted to a higher or lower load depending on the sailor's strength, sailing style and system usage.

Reversible cam arms adjust and lock in a wide range of positions for crew accessibility and to accommodation of changing lead angles.
HAR2142 - Harken 57 mm Small Boat Flip Flop Block
Code: HAR2142
Original Price: $173.90
Price: $153.03
HAR2143 - Harken 57 mm Small Boat Flip Flop Block w/ Cam Cleat
Code: HAR2143
Original Price: $257.65
Price: $226.73
HAR2144 - Harken 57 mm Ratchamatic Flip-Flop Block
Code: HAR2144
Original Price: $212.60
Price: $187.09
HAR2145 - Harken 57 mm Ratchamatic Flip-Flop Block w/ 150 Cam-Matic
Code: HAR2145
Original Price: $296.25
Price: $260.70
HAR2678 - Harken 75 mm Flip-Flop Block
Code: HAR2678
Original Price: $215.10
Price: $189.29
HAR2679 - Harken 75 mm Flip-Flop Block w/ Cam
Code: HAR2679
Original Price: $328.55
Price: $289.12
HAR2688 - Harken 75 mm Ratchamatic Flip-Flop Block
Code: HAR2688
Original Price: $266.65
Price: $234.65
HAR2689 - Harken 75 mm Ratchamatic Flip-Flop Block w/ Cam
Code: HAR2689
Original Price: $380.00
Price: $334.40


Harken 75 mm Carbo Blocks


Harken Carbo AirBlocks are 60% stronger and 30% lighter than the Classic Blocks. The Harken 75 mm Carbo Block has a safe working load of 1200 lbs (500 kg). It releases easily under load and is perfect for mainsheet systems on sport boats like the Melges 24, J/105, and Henderson 30.

The nylon resin sideplates are densely packed with long-glass fibers for a compact block with a high strength-to-weight ratio. Ball bearings, sheave, and sideplates are UV-stabilized with carbon black for maximum protection.

Use For:
Main/jib sheets
Mainsheet fine-tune
Control lines
Vangs
Cunninghams
Outhauls
HAR2660 - Harken 75 mm Carbo Single Block
Code: HAR2660
Original Price: $80.60
Price: $70.93
HAR2661 - Harken 75 mm Carbo Single Block w/ Becket
Code: HAR2661
Original Price: $92.90
Price: $81.75
HAR2662 - Harken 75 mm Carbo Double Block
Code: HAR2662
Original Price: $161.10
Price: $141.77
HAR2663 - Harken 75 mm Carbo Double Block w/ Becket
Code: HAR2663
Original Price: $173.40
Price: $152.59
HAR2664 - Harken 75 mm Carbo Triple Block
Code: HAR2664
Original Price: $230.30
Price: $202.66
HAR2665 - Harken 75 mm Carbo Triple Block w/ Becket
Code: HAR2665
Original Price: $242.60
Price: $213.49
HAR2666 - Harken 75 mm Carbo Single Block w/ Cam
Code: HAR2666
Original Price: $205.10
Price: $180.49
HAR2667 - Harken 75 mm Carbo Single Block w/ Cam & Becket
Code: HAR2667
Original Price: $217.40
Price: $191.31
HAR2668 - Harken 75 mm Carbo Triple Block w/ Cam
Code: HAR2668
Original Price: $370.80
Price: $326.30
HAR2669 - Harken 75 mm Carbo Triple Block w/ Cam & Becket
Code: HAR2669
Original Price: $383.10
Price: $337.13
HAR2677 - Harken 75 mm Carbo Quad Block
Code: HAR2677
Original Price: $254.90
Price: $224.31
HAR2690 - Harken 75 mm Carbo Fiddle Block
Code: HAR2690
Original Price: $95.80
Price: $84.30
HAR2691 - Harken 75 mm Carbo Fiddle Block w/ Becket
Code: HAR2691
Original Price: $106.20
Price: $93.46
HAR2692 - Harken 75 mm Carbo Fiddle Block w/ Cam
Code: HAR2692
Original Price: $178.75
Price: $157.30
HAR2693 - Harken 75 mm Carbo Fiddle Block w/ Cam and Becket
Code: HAR2693
Original Price: $189.75
Price: $166.98
HAR2694 - Harken 75 mm Carbo Fiddle Block w/ Ratchet
Code: HAR2694
Original Price: $131.05
Price: $115.32


Harken Carbo Ratchamatic Blocks: 75 mm


The Harken 75 mm Carbo Ratchamatic is a load-sending ratchet block that rolls freeling 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.

Ratchet engagement may be adjusted to a higher or lower load according to strength and sailing style. The Ratchamatic cheek block mounts on either port or starboard. The holding power of the Harken 75 mm Carbo Ratchamatic is as high as 15:1.

For the ultimate system, mount a Ratchamatic on the boom above a cockpit-mounted switchable ratchet to allow the mainsheet to run freely in light air and to double holding power in heavy air.

Use For:
Main/Jib sheets
Asymmetric spinnakers
HAR2680 - Harken 75 mm Carbo Ratchamatic Block
Code: HAR2680
Original Price: $143.80
Price: $126.54
HAR2681 - Harken 75 mm Carbo Ratchamatic Block w/ Becket
Code: HAR2681
Original Price: $156.10
Price: $137.37
HAR2682 - Harken 75 mm Carbo Ratchamatic Block Cheek
Code: HAR2682
Original Price: $144.90
Price: $127.51
HAR2683 - Harken 75 mm Carbo Ratchamatic Block w/ Cam
Code: HAR2683
Original Price: $269.20
Price: $236.90
HAR2684 - Harken 75 mm Carbo Ratchamatic Block w/ Cam, Becket
Code: HAR2684
Original Price: $281.50
Price: $247.72
HAR2685 - Harken 75 mm Carbo Triple Ratchamatic Block w/ Cam
Code: HAR2685
Original Price: $415.25
Price: $365.42
HAR2686 - Harken 75 mm Carbo Triple Ratchamatic Block w/ Cam, Becket
Code: HAR2686
Original Price: $427.55
Price: $376.24
HAR2687 - Harken 75 mm Carbo Triple Ratchamatic Block w/ Cam, Block, Becket
Code: HAR2687
Original Price: $482.50
Price: $424.60


Harken Carbo Ratchet Blocks: 75 mm


Harken Carbo Ratchets allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing. The Harken 75 mm Carbo Ratchet Blocks provide precise on/off control with accessible, easy-to-operate on/off switches on both sides of the block. For the ultimate system, mount a switchable ratchet in the cockpit and a boom-mounted Ratchamatic directly above for double holding power in heavy air and a free-running mainsheet when it's light. The Harken 75 mm Carbo Ratchet Block has a holding power of 15:1.

Nylon resin sideplates are densely packed with long-glass fibers for a compact block with a high strength-to-weight ratio. Machined aluminum sheaves are Hardkote anodized for strength and corrosion resistance. Eight facets hold line securely. Ball bearings, sheave, and sideplates are UV-stabilized with carbon black for maximum protection.

Use For:
Main/jib/spinnaker sheets
Mainsheet fine-tune
Traveler controls
Genoa Leads
Foreguy
Vangs
HAR2670 - Harken 75 mm Carbo Ratchet Block
Code: HAR2670
Original Price: $87.40
Price: $76.91
HAR2671 - Harken 75 mm Carbo Ratchet Block
Code: HAR2671
Original Price: $99.70
Price: $87.74
HAR2672 - Harken 75 mm Carbo Ratchet Cheek Block
Code: HAR2672
Original Price: $90.20
Price: $79.38




Harken Carbo Blocks - Strong and Compact. Harken low-friction Carbo AirBlocks are lightweight, strong, reliable and affordable. These are features all sailors look for when choosing sail controls and real breakthrough in block design. These Harken small, compact blocks have very high working loads for safe, easy trimming no matter how hard the wind blows.

Sideplates of high-strength engineering resin are UV stabilized to provide excellent protection against long-term exposure to salt water and sun. Harken carbo blocks are perfect for the small-diameter hard lines favored by racers.

Lightweight, strong design. Harken Carbo Blocks are 30% lighter with a 60% higher working load than Classic blocks. Open Air Block design eliminates unnecessary material and weight.

Long-lasting protection. Ball bearings, sheave and sideplates UV-stabilized with carbon-black additive for maximum protection.

Three-way cam-lock. Patented switch locks shackle in front or side positions, or lets block swivel to keep line from twisting.


Harken Carbo Blocks


We at Layline strive to be your source for Harken Carbo Blocks and all sailboat hardware, rigging, and sailing gear. With our focus on one design and handicap racing we can offer advice and reviews of what you need to compete. If you need any assistance selecting the appropriate Harken Carbo Blocks please contact us. Our crew is ready to help!
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