Harken 25mm Fly Block

Harken 57mm Aluminum Loop Block

The Harken Black Magic Air 57 mm Aluminium Loop Block is a lightweight, high-performance block designed for sailing applications where low weight and smooth running are important. Its loop attachment allows flexible installation and makes it particularly useful for dinghy and performance sailing rigs.

Harken 56mm Padeye — 2 Fasteners

Padeyes are great for mounting blocks and are also used as attachment points for staysails, reefing blocks, and hundreds of other items. The 2759 is 316 cast stainless steel.

Harken 22mm Track Endstop Kit — Wide Flat Mast Groove

Endstops absorb shock loads and prevent damage to the car. Kits include endstops, Loctite®, 2 slug mounts. Loctite® is a trademark of Hankel AG & Company KGaA.

Harken 29mm Outboard Stanchion-Mount Block

Harken® recommends equipping every system with Carbo lead blocks for safe furling from the cockpit. The 7403 outboard assembly allows furling line to travel outboard of the stanchion to keep the sidedeck clear. Block mounts with a strong four-screw clamp without removing the stanchion or lifelines.

Harken 22mm Low-Load Loop Car

Harken® ball bearing traveller cars with multipart purchases allow easy adjustment of loaded sails from the cockpit. Loop cars matched with Carbo T2 Air blocks attached with high-tech line provide the ultimate lightweight, low-profile system.

Harken 40mm Cheek Block - Becket

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 57mm Zircon Triple Block

Zircon blocks help trimmers match sail shapes to new conditions immediately.

Harken 57mm Zircon Double Block - With Becket

Zircon blocks help trimmers match sail shapes to new conditions immediately.

Harken 57mm Zircon Single Block

Zircon blocks help trimmers match sail shapes to new conditions immediately.

Harken 40mm Zircon Triple Block

Zircon blocks help trimmers match sail shapes to new conditions immediately.

Harken 40mm Zircon Single Block

Zircon blocks help trimmers match sail shapes to new conditions immediately.

Harken 29mm Zircon Triple Block

Zircon blocks help trimmers match sail shapes to new conditions immediately.

Harken 29mm Zircon Double Block - With Becket

Zircon blocks help trimmers match sail shapes to new conditions immediately.

Harken 29mm Zircon Double Block

Zircon blocks help trimmers match sail shapes to new conditions immediately.

Harken 40mm Zircon Triple Block - With Becket

Zircon blocks help trimmers match sail shapes to new conditions immediately.

Harken 57mm Zircon Triple Block - With Becket

Zircon blocks help trimmers match sail shapes to new conditions immediately.

Harken 29mm Zircon Triple Block - With Becket

Zircon blocks help trimmers match sail shapes to new conditions immediately.

Harken 57mm Zircon Double Block

Zircon blocks help trimmers match sail shapes to new conditions immediately.

Harken 57mm Zircon Single Block - With Becket

Zircon blocks help trimmers match sail shapes to new conditions immediately.

Harken 40mm Zircon Double Block - With Becket

Zircon blocks help trimmers match sail shapes to new conditions immediately.

Harken 40mm Zircon Double Block

Zircon blocks help trimmers match sail shapes to new conditions immediately.

Harken 40mm Zircon Single Block - With Becket

Zircon blocks help trimmers match sail shapes to new conditions immediately.

Harken 29mm Zircon Single Block

Zircon blocks help trimmers match sail shapes to new conditions immediately.

Harken 40mm Flip-Flop Block - Cam Cleat

Harken Spring Cup

Harken 45mm Single Black Magic Loop Block

BIG BOAT BLOCKS / BLACK MAGIC AIR BLOCKS Black Magic Air blocks are a top favourite of Big Boat performance racers and cruisers.

Harken 40 Self-Tailing Radial Aluminium Winch - 2 Speed

Maximise grip while reducing line wear.

Harken 45mm Single Black Magic Swivel Block

BIG BOAT BLOCKS / BLACK MAGIC AIR BLOCKSBlack Magic Air blocks are a top favourite of Big Boat performance racers and cruisers.

Harken 45mm Single Black Magic Swivel Block with Becket

BIG BOAT BLOCKS / BLACK MAGIC AIR BLOCKS Black Magic Air blocks are a top favourite of Big Boat performance racers and cruisers.

Harken 45mm Double Black Magic Swivel Block

BIG BOAT BLOCKS / BLACK MAGIC AIR BLOCKS Black Magic Air blocks are a top favourite of Big Boat performance racers and cruisers.

Harken Standard Cam Fairlead

Harken Marine Grip Tape: 2" X 12"

Harken Pair of Small Boat 22mm Control Tangs (2)

Harken 27mm Low-Beam Heavy Duty End Stops (Pair)

Harken Small Boat 22mm Low-Beam Heavy Duty End Stops (Pair)

Harken Standard Cam-Matic Fast Release Fairlead Kit

Laser Block Plate Complete With Harken Blocks

Harken Micro Cam-Matic Kit with Fast Release Fairlead

Harken Micro Cam-Matic Kit with Wire Fairlead

Harken Small Boat 22mm Low-Beam With Pinstop Holes Track 1m Long

Harken Micro Cam Fairlead

Harken Micro Wire Fairlead

Harken 22mm Micro Swivel Block

Topper Race Kicker Harken Extreme

Harken Tef-Gel Tub 56G

Harken Tef-Gel 1oz syringe

Harken 40mm Carbo with Bolt

Harken 18mm Fly Soft-Attach Block

Harken soft-attach Fly blocks are designed to provide strength without mass, providing sailors with big power in a low-aero package.

Harken 75mm Carbo Fiddle

Harken 75mm Carbo Quad Block

Harken 75mm Carbo Block

Harken 40mm Carbo Fiddle

Harken 40mm Carbo Block With Swivel

Harken 16mm Air Single Exit Block

Harken Stand Up Boot

Harken Standard Carbo Cam Cleat

Harken Micro Cam Wedge Kit

Harken Standard Flat Cam-Matic Riser

Harken Micro Flat Cam Riser

Harken 40mm Carbo Fly Block

Harken 29mm Fly Soft-Attach Block

Harken soft-attach Fly blocks are designed to provide strength without mass, providing sailors with big power in a low-aero package.

Harken Standard Wedge Kit

Harken 29mm Bullet Triple Block

Harken 29mm Bullet Double Block

Harken 29mm Bullet Single Block

Harken 16:1 Spliced Kicker System (Double)

Harken 57mm Carbo Quad Block

Harken 57mm Triple Carbo Ratchamatic And Becket With Cleat

Harken 57mm Carbo Fiddle Block

Harken 40mm Single Carbo Block With Swivel And Becket And Cleat

Harken 57mm Carbo Single Block With Swivel And Becket

Harken 57mm Carbo Single Block With Swivel

Harken Tef-Gel 0.25oz syringe

Harken 22mm Micro and Air Fiddle Block

Harken 16mm Air Block Replacement O Rings

Harken 16mm Air Block With Removable Sheave

Harken Hawk Slot Strip 75mm x 2m including glue

Harken Strip 50mm x 2m including glue

Harken Optimist Halyard Hook In Block - Ball Bearing

Harken Pawl Oil for Pawls and Springs

Harken McLube One Drop Ball Bearing Conditioner - 14.7ml (0.5fl Oz)

Multi-Purpose Lubricant and Ball Bearing Conditioner.

Harken Aluminium Tiller Extension 1220mm

Harken Aluminium Tiller Extension 1070mm

Harken Aluminium Tller Extension 915mm

Harken Aluminium Tiller Extension 840mm

Harken Aluminium Tiller Extension 760mm

Harken Aluminium Tiller Extension 600mm

Harken 57mm ESP Swivel Block

Harken 75mm ESP Swivel Block

Harken 75mm ESP Mastcollar Block

Harken 57mm ESP Mastcollar Block

Harken 75mm Carbo Fiddle w/Becket and 150 Cam

Harken 75mm Carbo Triple Block w/Cam & Becket

Harken 75mm Carbo Triple Block w/Cam Cleat

Harken 75mm Carbo Block w/Cam Cleat

Harken 75mm Carbo Triple Block & Becket

Harken 75mm Carbo Triple Block

Harken 75mm Carbo Double Block & Becket

Harken 75mm Carbo Double Block

Harken 22mm Micro With Removable Becket 22mm Sheave

Harken Standard Cam-Matic Rebuild Kit

Harken 75mm Carbo Block w/Becket

Harken 40mm Carbo 90 Degree Fixed Head Block

Harken 40mm Carbo Fiddle With Cam Cleat & Becket

Harken 40mm Carbo Fiddle With Cam Cleat

Harken 40mm Carbo Fiddle With Becket

Harken 40mm Carbo Quad Block

Harken 40mm Carbo Block With Spring and Eyestrap - Assembled

Harken 40mm Carbo Fixed Block

Harken 29mm/40mm Carbo Traveler Block

Harken 40mm Carbo Triple Block With Cam Cleat With Becket

Harken 40mm Carbo Triple Block With Cam Cleat

Harken 40mm Carbo Block With Cam Cleat

Harken 40mm Carbo Cheek Block

Harken 40mm Carbo Fixed Double Block

Harken 40mm Carbo Triple Block With Swivel

Harken 40mm Carbo Double Block With Swivel & Becket

Harken 40mm Carbo Double Block With Swivel

Harken 40mm Carbo Block With Swivel & Becket

Harken 57mm Single Carbo Ratchamatic Block

Harken 57mm Carbo Fiddle with Becket

Harken 57mm Carbo Triple Block with Swivel, Becket and 150 Cam-Matic Cleat

Low-friction Carbo AirBlocks. are lightweight, strong, reliable-and affordable.

Harken 57mm Carbo Triple Block with Swivel and 150 Cam-Matic Cleat

Harken 57mm Carbo Single Block with Swivel and 150 Cam-Matic Cleat

Harken 57mm Carbo Cheek Block

Harken 57mm Carbo Triple Block with Swivel and Becket

Harken 57mm Carbo Triple Block with Swivel

Harken 57mm Carbo Double Swivel Block & Becket

Harken 57mm Carbo Double Swivel Block

Harken 22mm Micro Anti-Capsize Block

Harken 16mm Air Anti-Capsize Block

Harken 16mm Air Flip Flop Block

Harken 18mm Fly Soft Attach Block - Narrow

Harken 40mm T2 Soft-Attach Ratchamatic Block

Harken 18mm Carbo T18 Double Block

Harken Dyneema Loop for 57mm T2 Carbo Block

Harken Dyneema Loop for 40mm T2 Carbo Block

Harken 57mm Carbo T2 Soft-Attach Block

Harken 57mm Carbo T2 Soft-Attach Loop Block

Harken 40mm Carbo T2 Double Block

Harken 40mm Carbo T2 Soft-Attach Block

Harken 29mm Carbo T2 Double Block

Harken 29mm T2 Soft-Attach Block

Harken 57mm SB Ratchamatic Flip

Harken 60mm Single Protexit Exit Block

Harken 50mm Single Protexit Exit Block

Harken 40mm Single Protexit Exit Block

Harken 30mm Double Protexit Exit Block

Harken 30mm Single Protexit Exit Block

Harken 16mm Air Pivoting Cheek Block

Harken 16mm Air Swivel Block

Harken 16mm Air Cheek Block

Harken 16mm Air Triple Block With Becket

Harken 16mm Air Triple Block

Harken 16mm Air Double Block

Harken 16mm Air Block With Becket

Harken 16mm Air Block With O Ring

Harken 29mm Carbo Pivot Lead & Carbo Cam Cleat

Harken 29mm Carbo Pivot Lead with Aluminium Cam Cleat

Harken 16mm Air Hook-in/Sprit Block

Harken 29mm Carbo Double Fixed Block

Harken 22mm Micro Forkhead Block

Harken 16mm Air Forkhead Block

Harken Standard XTreme Angle Fairlead (Cleat Not Included)

Harken 29mm Carbo Clew Block Assembly

Harken 16mm Air In-Line Double Exit Block

Harken 29mm Carbo Traveler Block

Harken 29mm Carbo 90 Degree Fixed Head Block

Harken 29mm Carbo Cheek Block

Harken 29mm Carbo Single Fixed Standup Block

Harken 29mm Carbo Single Fixed Block

Harken 29mm Carbo Triple Block w/Cam Cleat & Becket

Harken 29mm Carbo Triple Block With Cam Cleat

Harken 29mm Carbo Triple Swivel Block & Becket

Harken 29mm Carbo Triple Swivel Swivel Block

Harken 29mm Carbo Double Swivel Block with Becket

Harken 29mm Carbo Double Swivel Block

Harken 29mm Carbo Single Swivel Block & Becket

Harken 29mm Carbo Single Swivel Block

Harken Standard Wire Fairlead Kit

Harken Standard Angled Riser

Harken Micro Angled Cam Riser

Harken 29mm Bullet Dual Sheave In Line Exit With Stainless Coverplate

Harken 29mm Bullet Through Deck With Stainless Coverplate

Harken Micro Eye Strap Pair

Harken 22mm Micro Fiddle With V Jam and Becket

Harken 22mm Micro Fiddle with V Jam

Harken 22mm Micro Stand Up Block

Harken 22mm Micro Through Deck Block With Coverplate

Harken 22mm Micro Block & Becket With Shackle

Harken 22mm Micro Block with Shackle

Harken 22mm Micro Traveler Block

Harken 22mm Micro Triple Block & Becket

Harken 22mm Micro Triple Block

Harken 22mm Mirco Double Block & Becket

Harken 22mm Micro Double Block

Harken 22mm Micro Block & Becket

Harken 22mm Micro Block

Harken 29mm Bullet Double Upright Lead Block

Harken Standard Low Profile Eye Strap

Harken 29mm Bullet Exit Block With Cam and Angle Bracket

Harken 38mm Big Bullet Swivel Single Block & Becket

Harken 38mm Big Bullet Swivel Single Block

Harken 29mm Bullet Swivel Block & Becket

Harken 29mm Bullet Swivel Block

Harken Standard Cam-Matic Ball Bearing Cam Cleat

Harken Standard Stainless Eye Strap

Harken 38mm Through Deck Big Bullet Block

Harken 38mm Big Bullet Single Block & Becket

Harken 38mm Big Bullet Sinlge Block

Harken 29mm Bullet Pivoting Cheek Block

Harken 29mm Bullet Upright Lead Block

Harken 29mm Bullet Cheek Block

Harken 29mm Bullet Dual Sheave In-Line Exit Block

Harken 29mm Bullet Through Deck Block

Harken 29mm Bullet Triple & Becket

Harken 29mm Bullet Double & Becket

Harken 29mm Bullet Single Block & Becket

Harken 8mm Lead Ring

Harken Small Boat 22mm Track High-Beam 1.2m

Harken Micro 13mm Low Beam Track 1.2m Long

Harken Little Hawk Race

Harken Mylar Slot gasket 50mm (price per metre)

Harken 51mm Single Wire Block w/Becket

Harken 25mm Single Wire Block

Harken 38mm Wire Bullet Through Deck With Stainless Coverplate

Harken Small Boat 22mm Low-Beam With Pinstop Holes Track 600mm Long

Harken Small Boat 22mm High-Beam CB Track W/100mm Hole Spacing 1.2M Long

Harken Micro 13mm Low Beam Track 600mm Long

Harken Micro 13mm Traveler Car w/Control Blocks

Harken 57mm Carbo Fiddle Ratchet w/Becket and 150 Cam

Harken 57mm Triple Carbo Ratchamatic w/Cam, Bkt & 40mm Block

Harken 57mm Single Carbo Ratchamatic with 150 Cam-Matic and Becket

Harken 40mm Carbo Cheek Ratchet Block with Switchable Ratchet

Harken 40mm Triple Carbo Ratchet Block with Swivel and 423 Carbo-Cam

Harken 57mm Ratchamatic HTE Block - Swivel - 2x Grip

Harken 57mm Triple Carbo Ratchet Block with Switchable Ratchet, Swivel and 150 Cam-Matic and Becket

Harken Forged 6mm Bow Shackle

Harken HL Upper Swivel For Small Boat Furling

Harken 5mm Lead Ring - Pair

Harken 20mm Lead Ring

Harken Small Boat 22mm Traveler Car with Pivoting Shackle High Load

Harken Little Hawk Vane Arm

Harken Stand Up Spring

Harken Micro Carbo Cam Cleat

Harken 14mm Lead Ring

Harken Small Boat 22mm Traveller Car with Sheaves and Lacing eye High Load

Harken Hawk Race Mast Clamp

Harken Standard Fast Release Fairlead