Sheaves

62 companies | 1628 products (boat or nautical equipment)

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47 products Karver Systems
Karver Systems KDS
Sailboat with ball bearings KDS Karver Systems

KDs sheaves Featuring a plain bearing for...

Karver Systems 150 KG | KBO1
Sailboat single lashing block (max. rope: 6 mm) 150 KG | KBO1 Karver Systems

KBO lashing blocks have the best size to weight ratio on the market. KBO rope lashing makes fitting easier and quicker than standard shackle LIGHT...

Karver Systems 250 KG | KBO1
Sailboat double lashing block (max. rope: 6 mm) 250 KG | KBO1 Karver Systems

LIGHTER PURCHASE SYSTEMS Enjoy the KBO benefits by tuning your deck gear. The KBO range is available in double and triple blocks with...

Karver Systems 350 KG | KBO1
Sailboat triple lashing block (max. rope: 6 mm) 350 KG | KBO1 Karver Systems

LIGHTER PURCHASE SYSTEMS Enjoy the KBO benefits by tuning your deck gear. The KBO range is available in double and triple blocks with...

Karver Systems 220 KG | KBO2
Sailboat single lashing block (max. rope: 8 mm) 220 KG | KBO2 Karver Systems

KBO lashing blocks have the best size to weight ratio on the market. KBO rope lashing makes fitting easier and quicker than standard shackle LIGHT...

Karver Systems 350 KG | KBO2
Sailboat double lashing block (max. rope: 8 mm) 350 KG | KBO2 Karver Systems

LIGHTER PURCHASE SYSTEMS Enjoy the KBO benefits by tuning your deck gear. The KBO range is available in double and triple blocks with...

200 products Harken
Harken 3222
Mast foot double block for sailboats 3222 Harken

The entire line of Black Magic® AirBlocks® has been redesigned with a sleek new look. Their unique, performance-packed engineering remains exactly the same. Carrying...

Harken 3258
Mast foot double block for sailboats 3258 Harken

The entire line of Black Magic® AirBlocks® has been redesigned with a sleek new look. Their unique, performance-packed engineering remains exactly the same. Carrying...

Harken 376
Sailing dinghy single block with fixed head (max. rope : 5 mm) 376 Harken

The 16 mm is Harkens® smallest block. It is perfect for small...

Harken 391
Sailing dinghy single block with swivelling hook (max. rope : 5 mm) 391 Harken

The 16 mm is Harkens® smallest block. It is perfect for small...

Harken 405
Sailing dinghy single block with fixed head / becket (max. rope : 5 mm) 405 Harken

The 16 mm is Harkens smallest block. It is perfect for small...

Harken 406
Sailing dinghy double block with fixed head (max. rope : 5 mm) 406 Harken

The 16 mm is Harkens® smallest block. It is perfect...

41 products Ronstan
Ronstan RF20711
Sailboat RF20711 Ronstan

Precision moulded Acetal sheaves...

Ronstan ACETAL
Sailboat ACETAL Ronstan

High strength and durability,...

Ronstan
Sailboat Ronstan

The Nickel plating on these...

Ronstan RF64100
Sailboat single block with swivel (max. rope: 12 mm) RF64100 Ronstan

Class leading performance and sleek, contemporary styling Excellent dynamic and high static load performance Less...

Ronstan RF74140
Sailboat stand-up single block RF74140 Ronstan

Class leading performance and sleek, contemporary styling Excellent dynamic and high static load performance Less...

Ronstan RF25109
Sailboat single lashing block (max. rope: 6 mm) RF25109 Ronstan

Integrated stainless steel hub to accept lashing...

31 products Antal
Antal SWL = 3000 KG
Sailboat SWL = 3000 KG Antal

This sheave is fitted with 4 wide Torlon...

Antal MINI 34X6
Sailboat single block MINI 34X6 Antal

This series offers extremely high working loads (SWL = 400 Kg) while still compact and lightweight. The sheave is made of resin with a double lateral ball-bearing. Cheekplates are made of perfectly polished...

Antal 50 -  SWL = 600 KG
Sailboat single block with swivel 50 - SWL = 600 KG Antal

New by Antal the One Piece Frame block, the block without pins or screws, it is a light and strong solution: simply a hard black anodized and...

Antal SERIE OPF
Sailboat single block with swivel SERIE OPF Antal

New by Antal the One Piece Frame block, the block without pins or screws, it is a light and strong solution: simply a hard black anodized and...

Antal 70 - SWL = 1300 KG
Sailboat single block with swivel 70 - SWL = 1300 KG Antal

New by Antal the One Piece Frame block, the block without pins or screws, it is a light and strong solution: simply a hard black anodized and...

Antal 80 - SWL = 2200 KG
Sailboat single block with swivel 80 - SWL = 2200 KG Antal

New by Antal the One Piece Frame block, the block without pins or screws, it is a light and strong solution: simply a hard black anodized and...

85 products Allen Brothers
Allen Brothers A4567
Sailboat A4567 Allen Brothers

Sheaves Made from Acetal resin or aluminium and featuring either ball...

Allen Brothers A...9
Sailboat A...9 Allen Brothers

Sheave Boxes Allen sheave boxes are available with either plain or ball bearings, a choice of sheave material, Acetal resin, pressure...

Allen Brothers A4409
Sailboat A4409 Allen Brothers

Sheave Boxes Allen sheave boxes are available with either plain or ball bearings, a choice of sheave material, Acetal resin, pressure...

Allen Brothers A2020
Sailboat single block A2020 Allen Brothers

The Allen 20mm dynamic bearing block is simply the best designed...

Allen Brothers A2021
Sailboat single block with fixed head A2021 Allen Brothers

20mm Dynamic Block The Allen 20mm dynamic bearing block is simply the best...

Allen Brothers A2021F
Sailboat single block A2021F Allen Brothers

20mm Dynamic Block The Allen 20mm dynamic bearing block is simply the best...

57 products Garhauer Marine
12 products Dryade
Dryade BR
Sailboat BR Dryade

Simple or technical sheaves At the assembly stage, Dryade blocks can be made up with simple or more technical sheaves depending on each users application,...

Dryade
Block for classic sailboats Dryade

Classic Blocks Combining the traditional cabinet-making skills of the Jura Mountain region with the micro technique and watch making expertise of the Haut-Doubs, Dryade blocks emphasise the timeless...

Dryade
Double block for classic sailboats Dryade

Classic Blocks Combining the traditional cabinet-making skills of the Jura Mountain region with the micro technique and watch making expertise of the Haut-Doubs, Dryade blocks emphasise the timeless...

Dryade
Triple block for classic sailboats Dryade

Combining the traditional cabinet-making skills of the Jura Mountain region with the micro technique and watch making expertise of the Haut-Doubs, Dryade blocks emphasise the timeless qualities of wood...

Dryade N
Wood and bronze block for classic sailboats N Dryade

The shells are varnished element by element...

Dryade TR
Wood and bronze block for classic sailboats TR Dryade

The elements making up the shells (cheeks,...

Edson International 620AL SERIES
Sailboat 620AL SERIES Edson International

Edsons Sheaves and Sheave Assemblies are available in Bronze or lightweight Hard Coat Aluminum (see charts for sizes), and are specially...

Edson International 624 SERIES
Sailboat 624 SERIES Edson International

Edsons Sheaves may be the answer in many areas of custom boat building, not...

Edson International 624AL-6ALNB
Sailboat 624AL-6ALNB Edson International

Edsons Sheaves may be the answer in many areas of custom boat building, not...

Edson International 624AL-8ALNB
Sailboat 624AL-8ALNB Edson International

Edsons Sheaves may be the answer in many areas of custom boat building, not...

Edson International 624BR SERIES
Sailboat 624BR SERIES Edson International

Edsons Sheaves may be the answer in many areas of custom boat building, not...

Edson International 847BR-4AL
Idler pulley for boat steering system 847BR-4AL Edson International

Edson’s Flat Conduit Idler is similar to the...

9 products Osculati
153 products Wichard
Wichard MXL6
Sailboat single friction block with lashing (max. rope: 8 mm) MXL6 Wichard

When used in conjunction with heavy loads (mastfoot block, spinnaker tack point), normal friction blocks are heavy and take up space. Following on from our success with the MX halyard shackle, Wichard...

Wichard MXL8
Sailboat single friction block with lashing (max. rope: 10 mm) MXL8 Wichard

When used in conjunction with heavy loads (mastfoot block, spinnaker tack point), normal friction blocks are heavy and take up space. Following on from our success with the MX halyard shackle, Wichard...

Wichard MXL10
Sailboat single friction block with lashing (max. rope: 14 mm) MXL10 Wichard

When used in conjunction with heavy loads (mastfoot block, spinnaker tack point), normal friction blocks are heavy and take up space. Following on from our success with the MX halyard shackle, Wichard...

Wichard 90105
Sailboat single block with swivel 90105 Wichard

Commentary Complete range of blocks Excellent high-speed low load and high-function load characteristics Interchangeable head...

Wichard 90106
Sailboat single block with swivel / becket (max. rope: 10 mm) 90106 Wichard

Commentary Complete range of blocks Excellent high-speed low load and high-function load characteristics Interchangeable head fastening systems for multiple attachment...

Wichard 93105
Single block with swivel for sailboats (max. line ø: 10 mm) 93105 Wichard

Commentary Complete range of blocks Excellent high-speed low load and high-function load characteristics Interchangeable head fastening systems for multiple attachment...

80 products Seldén
55 products Lewmar
Lewmar SYNCHRO
Sailboat single block SYNCHRO Lewmar

Lewmar synchro block are engineered for speed, efficiency and superior handling. We use a combination of scientifically optimised block geometry, a Free-Spin bearing and self-aligning head to reduce friction...

Lewmar SYNCHRO
Sailboat double block with swivel SYNCHRO Lewmar

Lewmar synchro block are engineered for speed, efficiency and superior handling. We use a combination of scientifically optimised block geometry, a Free-Spin bearing and self-aligning head to reduce friction...

Lewmar SYNCHRO
Sailboat triple block with swivel SYNCHRO Lewmar

Lewmar synchro block are engineered for speed, efficiency and superior handling. We use a combination of scientifically optimised block geometry, a Free-Spin bearing and self-aligning head to reduce friction...

Lewmar SYNCHRO
Sailboat single block with becket SYNCHRO Lewmar

Lewmar synchro block are engineered for speed, efficiency and superior handling. We use a combination of scientifically optimised block geometry, a Free-Spin bearing and self-aligning head to reduce friction...

Lewmar SYNCHRO
Sailboat double block with becket SYNCHRO Lewmar

Lewmar synchro block are engineered for speed, efficiency and superior handling. We use a combination of scientifically optimised block geometry, a Free-Spin bearing and self-aligning head to reduce friction...

Lewmar SYNCHRO
Sailboat single block with swivel / becket / cam-cleat SYNCHRO Lewmar

Lewmar synchro block are engineered for speed, efficiency and superior handling. We use a combination of scientifically optimised block geometry, a Free-Spin bearing and self-aligning head to reduce friction...

2 products Eval
Eval 01479-25
Single wire-block with swivel for sailboats (max. wire: 10 mm) 01479-25 Eval

STAINLESS STEEL BLOCKS WITH SINGLE WHEEL AND SWIVEL Code 1479-25 , Dimensions...

Eval 01476-25
Sailboat double block with swivel (max. rope: 12 mm) 01476-25 Eval

STAINLESS STEEL BLOCKS WITH DOUBLE WHEELS AND SWIVEL Code 1476-25 , Dimensions mm L...

210 products Holt
Holt 350 KG | HT 92510
Sailing dinghy single block with swivel (max. rope : 6 mm) 350 KG | HT 92510 Holt

STAINLESS CHEEKS Large window to reduce weight and allow easy rinsing ROLLER BEARING SYSTEM Delrin needle...

Holt 350 KG | HT 92511
Sailing dinghy single block with swivel / becket (max. rope : 6 mm) 350 KG | HT 92511 Holt

STAINLESS CHEEKS Large window to reduce weight and allow easy rinsing ROLLER BEARING SYSTEM Delrin needle...

Holt 550 KG | HT 92514
Sailing dinghy single block with fixed head (max. rope : 6 mm) 550 KG | HT 92514 Holt

STAINLESS CHEEKS Large window to reduce weight and allow easy rinsing ROLLER BEARING SYSTEM Delrin needle...

Holt 550 KG | HT 92515
Sailing dinghy single block with fixed head / becket (max. rope : 6 mm) 550 KG | HT 92515 Holt

STAINLESS CHEEKS Large window to reduce weight and allow easy rinsing ROLLER BEARING SYSTEM Delrin needle...

Holt 600 KG | HT 92534
Sailing dinghy triple block with swivel (max. rope : 6 mm) 600 KG | HT 92534 Holt

STAINLESS CHEEKS Large window to reduce weight and allow easy rinsing ROLLER BEARING SYSTEM Delrin needle...

Holt 600 KG | HT 92535
Sailing dinghy triple block with swivel / becket (max. rope : 6 mm) 600 KG | HT 92535 Holt

STAINLESS CHEEKS Large window to reduce weight and allow easy rinsing ROLLER BEARING SYSTEM Delrin needle...

Bainbridge international B097
Sailboat triple block with swivel / cam-cleat (max. rope : 6 mm) B097 Bainbridge international

Series 19 Micro Blocks offer a compact, comprehensive range for small lines everywhere. The bearings ensure longer life...

Bainbridge international RWR1242
Sailboat single block with becket RWR1242 Bainbridge international

Race winning demands for ultimate sail control and rig tensions has generally resulted in far more load on block systems. These hi-performance blocks are specifically...

19 products Spinlock
Spinlock WL/2
Sailboat single block for stanchion WL/2 Spinlock

Compact stanchion lead system Compact furling line guide system Reduces line friction during...

Spinlock BRS/50
Cheek block with jamming cam for sailboats (max. rope: 10 mm) BRS/50 Spinlock

This jammer block is for situations where a fixed foot block can’t help: peeling spinnakers, or changing...

Spinlock BRS/63
Single cheek block with jamming cam for sailboats (max. rope: 12 mm) BRS/63 Spinlock

This jammer block is for situations where a fixed foot block can’t help: peeling spinnakers, or changing...

Spinlock T25/2
Sailboat deck organiser 2 T25/2 Spinlock

Small boat organiser - 25mm sheaves Symmetric or Asymmetric configurations - 2...

Spinlock T25/3
Sailboat deck organiser 3 T25/3 Spinlock

Small boat organiser - 25mm sheaves Symmetric or Asymmetric configurations - 2...

Spinlock T25/4
Sailboat deck organiser 4 T25/4 Spinlock

Small boat organiser - 25mm sheaves Symmetric or Asymmetric configurations - 2...

61 products Rutgerson
Rutgerson BL = 850 KG
Sailboat double block with swivel (max. rope: 8 mm) BL = 850 KG Rutgerson

The Rutgerson block assortment is unique in its design and functionallity....

Rutgerson BL = 1250 KG
Sailboat double block with swivel (max. rope: 12 mm) BL = 1250 KG Rutgerson

The Rutgerson block assortment is unique in its design and functionallity....

Rutgerson BL = 2100 KG
Sailboat double block with swivel (max. rope: 14 mm) BL = 2100 KG Rutgerson

The Rutgerson block assortment is unique in its design and functionallity....

Rutgerson BL = 850 KG
Sailboat double block with swivel / becket (max. rope: 8 mm) BL = 850 KG Rutgerson

The Rutgerson block assortment is unique in its design and functionallity....

Rutgerson BL = 1250 KG
Sailboat double block with swivel / becket (max. rope: 12 mm) BL = 1250 KG Rutgerson

The Rutgerson block assortment is unique in its design and functionallity....

Rutgerson BL = 2100 KG
Sailboat double block with swivel / becket (max. rope: 14 mm) BL = 2100 KG Rutgerson

The Rutgerson block assortment is unique in its design and functionallity....

5 products Nemo Industrie
Nemo Industrie
Single flat cheek block for sailboats (high load, max. rope: 24 mm) Nemo Industrie

Light anodised alloy and stailess steel AISI 316 with derling...

Nemo Industrie
Flat double cheek block for sailboats (max. rope : 12 mm) Nemo Industrie

Light anodised alloy and stailess steel AISI 316 with derling...

Nemo Industrie
Sailboat deck organiser 2 stacked Nemo Industrie

Suitable for ropes with max diameter: 14 mm. Anodised...

Nemo Industrie
Sailboat deck organiser 3 stacked Nemo Industrie

Suitable for ropes with max diameter: 14 mm. Anodised...

Nemo Industrie
Sailboat deck organiser 4 Nemo Industrie

Suitable for ropes with max diameter: 14 mm. Anodised...

Foresti & Suardi 87A
Sailboat plastic single block 87A Foresti & Suardi

Nylon pulleys with brass support Specifications Art....

Foresti & Suardi 87D
Sailboat single block with swivel 87D Foresti & Suardi

Nylon pulleys with brass support Specifications Art....

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