Blocks

Use Black Magic foot blocks to redirect lines on the deck. Either metric or imperial flathead fasteners may be used for mounting and are not expose...

Black Magic Air blocks are a top favorite of Big Boat performance racers and cruisers. These lightweight, free-running, powerful performers are use...

The entire line of Black Magic Air blocks has been redesigned with a sleek new look. Their unique, performance-packed engineering remains exactly t...

The entire line of Black Magic Air blocks has been redesigned with a sleek new look. Their unique, performance-packed engineering remains exactly t...

Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these smal...

The Carbo Ratchamatic® is a load-sensing ratchet block that rolls freely in both directions under low loads and automatically engages the ratchet a...

Carbo Ratchets allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing. Easily engage or disengage ra...

Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these smal...

The 3.00 (76 mm) blocks are compact and lightweight, with fast trim and release under high or low loads. Perfect for dinghies, scows, beachcats and...

Element blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are simultaneously contemporary and very ro...

Element blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are simultaneously contemporary and very ro...

Allen's range of high performance blocks use their patented dynamic bearing and ultra-strap technology. The dynamic bearing system forms the basis ...

Antal Snatch Blocks are versatile for many uses on board. Completely made in U-V resistant high strength resin. It can be fastened with either a la...

The cheekplate revolves around the sheave axle allowing the block to open; a safety pin, which engages automatically on closing, stops the block fr...

ANTAL Santch Hooks can be easily hooked to a genoa or a spinnaker sheet: the lightest and strongest solution for a line control. Aluminium made, hi...

Plastic bullet block. Designed for lashing attachment. Ideal for lazyjacks and other lightly loaded lines. Made in NZ Sheave diameter: 28mm Length:...

GENOA SLIDE BLOCK - SWIVEL & RUBBER HINGED, SUIT 1 1/4" 32MM TRACK 60mm x 19mm (2 3/8" x 3/4") Delrin Sheave Genoa Lead Slide Block, Suit 32MM ...

Cleveco Keeler Block, double 60x19mm delrin sheave, swivel top. A very sturdy and long lasting block. Made in NZ. Sheave specially designed for st...

Ideal for smaller keelers and cruising boats. A very sturdy and long lasting block. Made in NZ. 25 x 16mm (1" x 5/8") Single Sheave Ferrule Top BR...

Cleveco Keeler Block, single 60x19mm delrin sheve, swivel top. A very sturdy and long lasting block. Made in NZ. Wide sheave specially designed fo...

Cleveco Exit box. Stainless steel body with Delrin sheave. Made in NZ. 38 x 8mm (1 1/2" x 5/16") Single Delrin Sheave Exit Box Flat Surface Mountin...

Manufactured by Holland Yacht Equipment b.v (HYE) under a GL (Germanischer Lloyd) certificate these blocks are extensively tested and can be found ...

DETAILS - Manufactured by Holland Yacht Equipment b.v (HYE) under a GL (Germanischer Lloyd) certificate these blocks are extensively tested and can...

These traditional laminated plastic blocks are both strong in use and competitively priced. They incorporate a strong AISI 304 stainless steel fram...

Cleveco Keeler block, 48x13mm delrin sheave, ferrule top & becket. Ideal for smaller keelers and cruising boats. A very sturdy and long lasting...

Cleveco Keeler block, 48x13mm delrin sheaves, shackle top with swivel. Ideal for smaller keelers and cruising boats. A very sturdy and long lastin...

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

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

Homer nylon furling block. Fits on standard 25mm stanchions and is used to lead furling lines back to the cockpit SPECIFICATIONSLength: 95mmProtrus...

1 Ton Twing Snatch Block The new Twing block features a spring loaded side opening mechanism for true one-handed rigging, even while wearing sailin...

The 16 mm is Harken’s smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system uses...

The 16 mm is Harken’s® smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system use...

The 16 mm is Harken’s® smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system use...

The 16 mm is Harken’s® smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system use...

The 16 mm is Harken’s® smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system use...

The 16 mm is Harken’s® smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system use...

The 16 mm is Harken’s smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system uses...

The 16 mm is Harken’s® smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system use...

The 16 mm is Harken’s® smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system use...

The 16 mm is Harken’s® smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system use...

The 16 mm is Harken’s smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system uses...

The 16 mm is Harken’s smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system uses...

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

Low-friction Micro blocks are compact and lightweight. They are ideal for sailboards, smaller dinghies, and lightly loaded control lines on boats o...

Low-friction Micro blocks are compact and lightweight. They are ideal for sailboards, smaller dinghies, and lightly loaded control lines on boats o...

Lightweight, low-friction wire blocks carry wire halyards and high-strength control lines on boats of all sizes. The 466 features a forkhead and be...

Lightweight, low-friction wire blocks carry wire halyards and high-strength control lines on boats of all sizes. Stainless Steel side plates. Alum...

Lightweight, low-friction wire blocks carry wire halyards and high-strength control lines on boats of all sizes. Sheave Ø (mm) 25 mm Sheave Ø (in...