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2257 products

    Everything Murrays Marine carries, all in one place.  Catamaran parts, Kiteboarding and wing foiling central. Use the filters on the side or the search up top to refine your search.

    2257 products
    Harken 40mm Quad Block Murrays Part# 28-2654 Low-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.
    HARKEN 40MM QUAD BLOCK
    Harken
    Harken 40mm Ratchet Block-Swivel Murrays Part# 28-2608 This small ratchet with on/off switch is ideal for jib sheets and spinnakers on small dinghies where size and weight are critical. Eight-faceted machined aluminum sheave holds line securely. Hard coat anodizing provides durability.
    HARKEN 40MM RATCHET BLOCK-SWIVEL
    Harken
    Harken 40mm Standup Boot Murrays Part# 28-0369 Made of durable, flexible PVC, stand-up boots hold blocks up without snagging lines. The 369 fits 40 mm and 57 mm Carbo and Black Magic® blocks. Harken Part# 369
    HARKEN 40MM STANDUP BOOT
    Harken
    HARKEN 40MM T2 LOOP SOFT-ATTACH BLOCK
    Harken
    Harken 40mm T2 Soft-Attach Ratchamatic Block Murrays Part# 28-2159 Harken Block 40mm T2 Soft-Attach Ratchet Block for catamarans, this tie-on block eliminates the need for shackles, posts, swivels, etc. It is ultra-lightweight and sized like a bullet-block.
    HARKEN 40MM T2 SOFT-ATTACH RATCHAMATIC BLOCK
    Harken
    Harken 40mm Triple Block - Swivel Murrays Part# 28-2640 Low-friction Carbo AirBlocks® are lightweight, strong, reliable and affordable. These small, compact blocks have very high working loads for safe, easy trimming. This is a fantastic block for a performance AND economical H16 mainsheet system top block. Use it with a 57mm base block for 6:1 performance system.
    HARKEN 40MM TRIPLE BLOCK SWIVEL
    Harken
    Harken 40mm Triple Ratchet Block-Swivel, Cam Cleat Murrays Part# 28-2612F Carbo Ratchets allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing. Harken Part# 2612
    HARKEN 40MM TRIPLE RATCHET BLOCK-SWIVEL, CAM CLEAT
    Harken
    Harken 40mm Triple Ratchet Block — Swivel, Cam Cleat Murrays Part# 28-2612 Carbo Ratchets allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing.
    HARKEN 40MM TRIPLE RATCHET BLOCK-SWIVEL, CAM CLEAT
    Harken
    Harken 4mm Shallow Bow Shackle Murrays Part# 28-2131 Forged stainless steel shackles are polished to a high luster and are stamped with the screw pin diameter. Bow shackles are best for multidirectional loads. Shallow bow shackles are proportionally wider for their length than regular bow shackles.
    HARKEN 4MM SHALLOW BOW SHACKLE
    Harken
    Harken 50 Cam-Matic Cleat 5/32" Delrin Ball Bearings Murrays Part# 28-HSB14 Delrin actual resin is a black material which excels in low to moderate-load applications. The Harken Bearing 5/32″ Delrin- Order 66 for Aluminum Cam-Matic Cleat (#28-0150) or order 46 for Carbo (#28-0365). Also for Harken small furlers 434, 162 and 163. 
    HARKEN 5/32" DELRIN BALL BEARINGS
    Harken
    Harken 51mm Wire Block-Becket Murrays Part# 28-0314 The Harken 51 mm Wire Block - Becket is Lightweight, low-friction wire blocks carry wire halyards and high-strength control lines on boats of all sizes.
    HARKEN 51MM WIRE BLOCK-BECKET
    Harken
    Harken Rubber Standup Boot -55mm Murrays Part# 28-0370 Made of durable, flexible PVC, stand-up boots hold blocks up without snagging lines. The 370 fits 75 mm Carbo blocks. Harken Part# 370
    HARKEN 55MM STANDUP BOOT
    Harken
    Harken 56mm Padeye - 2 Fasteners Murrays Part# 28-2759 This is an upgrade for your harken main traveler car. It is being used on the NACRA 17 Olympic boats to replace the failing eyestrap. It will typically require longer bolts/ screws. This is a heavy duty cast stainless steel padeye. Fits on Harken Car 2738 and 2756 Harken Part# 2759
    HARKEN 56MM PADEYE - 2 FASTENERS
    Harken
    Harken 57mm 5-Sheave Block-Swivel Murrays Part# 56-9955 Low-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. Harken Part# 2762
    HARKEN 57MM 5-SHEAVE BLOCK-SWIVEL
    Harken
    Harken 57mm Block-Swivel Murrays Part# 28-2600 The Harken 57mm Carbo Block with Swivel is a low-friction Carbo Air block that is lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. They can be used to replace the single Seaway blocks on a Hobie mainsheet system. Ideal for 8-10m lines, common on many classes of dingy and small catamarans.
    HARKEN 57MM BLOCK-SWIVEL
    Harken
    Harken 57mm Carbo 10:1 System Murrays Part# 28-101 This system offers 10:1 purchase power! Light weight, low profile and very strong, these Carbo AirBlocks® have enormous working range, with a higher working load than standard blocks, even though they are lighter in weight. The base block has an on-off ratchet and will roll freely in both directions when disengaged, such as in light air. Engage the ratchet in heavy air when you need the mechanical advantage of the ratchet.
    HARKEN 57mm CARBO 10:1 SYSTEM
    Harken
    Harken 57mm Carbo Ratchamatic 12:1 Low-Profile Mainsheet System Murrays Part# 28-121 The Harken 57mm Carbo Ratchamatic 12:1 Low-Profile Mainsheet System is a Light weight, low profile and very strong. These Carbo AirBlocks® have enormous working range, with a higher working load than standard blocks, even though they are lighter in weight! 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.
    HARKEN 57mm CARBO 12:1 SYSTEM
    Harken
    Murrays 57mm Carbo 6:1 Mainsheet System Murrays Part# 28-61 The Murrays Harken 57mm Carbo 6:1 Mainsheet System is an improved low profile mainsheet system for Hobie 16.  By attaching a fairlead to the back side of the cleat mount the Murrays system does not need a becket on the lower block which makes the system more compact and gives sailors the ability to sheet in farther and or rake the mast back farther before having the mainsheet bottom out and go block to block.
    HARKEN 57MM CARBO 6:1 MAINSHEET SYSTEM
    Harken
    Harken 57mm Carbo 8:1 System Murrays Part# 28-81 Lightweight, low profile and very strong, these Carbo AirBlocks® have enormous working range, with a higher working load than standard blocks, even though they are lighter in weight! 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.
    HARKEN 57mm CARBO 8:1 SYSTEM
    Harken
    Harken 57mm Carbo Boom Block 6-Sheave Murrays Part# 28-10925 Harken 57mm Carbo Blocks have an enormous working range and a very high strength-to-weight ratio. This 57mm Carbo boom block has 6 sheaves. A swivel keeps the boom block aligned with your base block.
    HARKEN 57MM CARBO BOOM BLOCK 6-SHEAVE
    Harken
    Harken 57mm Carbo Ratchamatic 7:1 Low-Profile Mainsheet System Murrays Part# 28-71 The Harken 7:1 Mainsheet System includes a 57mm Triple Carbo Ratchamatic Base with 40mm Carbo single (Harken #HSB360) added on to it and a 57mm Triple with becket boom block (Harken #2605) By adding the 40mm Carbo single to the base block we have turned this into a low profile 7:1 Mainsheet system. line is not included. Safe working load is 1500 pounds; breaking strength is 3750 pounds.
    HARKEN 57MM CARBO RATCHAMATIC 7:1 LOW-PROFILE MAINSHEET SYSTEM
    Harken
    Harken 57mm Carbo Side Cover Murrays Part# 28-26521B One Harken replacement right or left 57mm side cover washer for #28-2629 Carbo Ratchamatic base block. #28-2652 Right cam arm washer 57mm is Harken #H-26521B. #28-2653 Left cam arm cover 57mm with nut is Harken #HSB524.
    HARKEN 57MM CARBO SIDE COVER
    Harken
    Harken 57mm Double Ratchamatic Block-Swivel Murrays Part# 28-2634 The 57mm Harken Carbo Ratchamatic® 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.
    HARKEN 57MM DOUBLE RATCHAMATIC BLOCK-SWIVEL
    Harken
    Harken 57mm Quad Block-Swivel Murrays Part# 28-2631 57mm Carbo Blocks have an enormous working range and a very high strength-to-weight ratio. Use with #28-2632 base block for an 8:1 Carbo low-profile mainsheet system.
    HARKEN 57MM QUAD BLOCK-SWIVEL
    Harken
    Harken 57mm Ratchet Block - Swivel, Becket, Cam Cleat Murrays Part# 28-2139 Harken 57mm jib block is great for use on almost all Hobie Cat, Nacra and Prindle. Carbo Ratchets allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing. Specifications Sheave diameter: 2-1/4" Length: 4-15/16" Weight: 9 oz Shackle pin diameter: 3/16" Maximum line diameter: 3/8" Maximum working load: 600 lb. Breaking load: 1500 lb.
    HARKEN 57MM RATCHET BLOCK- SWIVEL, BECKET, CAM CLEAT
    Harken
    Harken 57mm Ratchet Block-Swivel Murrays Part# 28-2135 Harken 57mm Ratchet Block With Swivel and Switch allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing. The on/off switch operates from both sides. Standard grip: medium/light air; 10:1 holding power
    HARKEN 57MM RATCHET BLOCK-SWIVEL
    Harken
    HARKEN 57MM RATCHET BLOCK-SWIVEL, 1.5 GRIP
    Harken
    Harken 57mm Single Carbo Ratchamatic Block Murrays Part# 28-2625 Under low loads, this lightweight, high strength Harken 2-1/4" ratchet block rolls freely in both directions like a non-ratcheting block, but automatically engages the ratchet mechanism as loads increase, giving sailors an additional holding power of 10:1. Specifications: 500 lb. SWL 2000 lb. breaking strength 3/8" maximum line diameter 2-1/4" sheave diameter 4-1/16" long Weighs 3.7 oz. 3/16" shackle pin diameter Harken Part# 2625
    HARKEN 57mm SINGLE CARBO RATCHAMATIC BLOCK
    Harken
    HARKEN 57MM T2 LOOP SOFT-ATTACH BLOCK
    Harken
    Harken Block 57mm T2 Soft-Attach Ratchet Block for catamarans, this tie-on block eliminates the need for shackles, posts, swivels, etc. It is ultra-lightweight and sized like a bullet-block. Specifications: 2-1/4" sheave diameter 500 lb. SWL 2000 lb. breaking strength 3/8" maximum line diameter Harken Part # 2160
    HARKEN 57MM T2 SOFT-ATTACH RATCHAMATIC BLOCK
    Harken
    Harken 57mm T2™ Soft-Attach Ratchamatic Block-1.5x Grip Murrays Part# 28-2167 Power3 ratchet blocks provide sailors that race small one-designs with three holding-power options to handle a variety of wind and sea conditions. More choices allow sailors to fine-tune their set-ups in tandem with the purchase that provides the ideal level of power, responsiveness and grip. The patented T2 Ratchamatic is Harken’s newest block to feature the T2 line’s styling and soft-attachment system.
    HARKEN 57MM T2 SOFT-ATTACH RATCHAMATIC BLOCK-1.5 GRIP
    Harken
    Harken 57mm T2™ Soft-Attach Ratchamatic® Block-Red Sheave Murrays Part# 28-2160red Harken Block 57mm T2 Soft-Attach Ratchet Block for catamarans, this tie-on block eliminates the need for shackles, posts, swivels, etc. It is ultra-lightweight and sized like a bullet-block.
    HARKEN 57MM T2 SOFT-ATTACH RATCHAMATIC BLOCK-RED SHEAVE
    Harken
    Harken 57mm Triple Block-Swivel Murrays Part# 28-2604 Harken's low-friction Carbo AirBlock® is lightweight, strong, reliable and affordable. It has an enormous working range, with a very high working load for safe, easy trimming. It has a higher working load than standard blocks, even though it is lighter in weight! Use with #28-2629 base block for a 6:1 carbo low-profile mainsheet system. Can be used as top block for H16 6:1 mainsheet system or a light air H18 6:1 mainsheet system.
    HARKEN 57MM TRIPLE BLOCK-SWIVEL
    Harken
    Harken 57mm Triple Block-Swivel, Becket Murrays Part# 28-2605 This Carbo AirBlock® has an enormous working range, with a higher working load than standard blocks, even though it is lighter in weight! This is a fantastic option for the top block for a 7:1 mainsheet system, such as an Hobie 18 catamaran or Hobie Miracle 20 catamaran.
    HARKEN 57MM TRIPLE BLOCK-SWIVEL, BECKET
    Harken
    Harken 57mm Triple Ratchamatic Block-Swivel, Cam Cleat Murrays Part# 28-2629 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 the sheet runs freely during mark roundings and jibes. Ratchet engagement may be adjusted to a higher or lower load according to strength and sailing style.
    Harken Hobie 16 main sheet base block
    HARKEN 57MM TRIPLE RATCHAMATIC BLOCK-SWIVEL, CAM CLEAT
    Harken
    Harken 57mm Triple Ratchamatic® Block-Swivel, Cam Cleat, 40 mm Block Murrays Part# 28-2632 The Harken 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, the sheet runs freely during mark roundings and jibes. Ratchet engagement may be adjusted to a higher or lower load according to strength and sailing style.
    HARKEN 57MM TRIPLE RATCHAMATIC BLOCK-SWIVEL, CAM CLEAT, 40MM BLOCK
    Harken
    Harken 57mm Triple Ratchet Block-Swivel, 40 mm Side Carbos, Cam Cleat Murrays Part# 28-8454 Carbo Ratchets allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing.
    HARKEN 57MM TRIPLE RATCHET BLOCK-SWIVEL, 40MM SIDE CARBOS, CAM CLEAT
    Harken
    HARKEN 57MM TRIPLE RATCHET BLOCK-SWIVEL, CAM CLEAT
    Harken
    Harken 6mm "D" Shackle Murrays Part# 28-2108 For use with Harken main sheet blocks. Forged stainless steel shackles are polished to a high luster and are stamped with the screw pin diameter. "D" shackles are the most common type of shackle. They are best suited for aligned attachment points.
    HARKEN 6MM "D" SHACKLE
    Harken
    HARKEN 6MM BOW SHACKLE
    Harken
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