- Sailing >
- Sailing Gear and Clothing >
- Single block
Single blocks
{{product.productLabel}} {{product.model}}
{{#if product.featureValues}}{{product.productPrice.formattedPrice}} {{#if product.productPrice.priceType === "PRICE_RANGE" }} - {{product.productPrice.formattedPriceMax}} {{/if}}
{{#each product.specData:i}}
{{name}}: {{value}}
{{#i!=(product.specData.length-1)}}
{{/end}}
{{/each}}
{{{product.idpText}}}
{{product.productLabel}} {{product.model}}
{{#if product.featureValues}}{{product.productPrice.formattedPrice}} {{#if product.productPrice.priceType === "PRICE_RANGE" }} - {{product.productPrice.formattedPriceMax}} {{/if}}
{{#each product.specData:i}}
{{name}}: {{value}}
{{#i!=(product.specData.length-1)}}
{{/end}}
{{/each}}
{{{product.idpText}}}

Working load: 250 kg
Breaking load: 550 kg
Weight: 9 g
... incredible Series 20 Orbit Block™ is capable of loads up to 250kg (550lb) while weighing a mere 9 grams. It’s so light that it needs to be lashed down! Series 20 BB Orbit Block™ Lashing Head User Instructions N.B. ...
Ronstan

Working load: 70 kg
Breaking load: 140 kg
Weight: 7 g
SINGLE STRAP 402-001-01 Purchase: 2 Mounting: 90
Seldén Mast AB

Working load: 70 kg
Breaking load: 140 kg
SINGLE COMPOSITE 401-001-01 Purchase: 2 Comment:
Seldén Mast AB

Working load: 100 kg
Breaking load: 200 kg
Weight: 10 g
SINGLE BRASS 401-001-02 Purchase: 2 Comment :
Seldén Mast AB

Working load: 120 kg
Breaking load: 300 kg
Thickness: 11 mm
Single plain bearing block - Stainless steel sheave 12 - Fixed eye Complete range of plain bearing blocks Modern design Withstand high loads Ideal for static operations The sheave ...
Wichard

Working load: 160 kg
This jammer block is for situations where a fixed foot block cant help: peeling spinnakers, or changing a sheet winch Controlled spinnaker handling Attached with webbing strop, positioned on a toe ...
Spinlock

Working load: 113 kg
Breaking load: 544 kg
The 16 mm is Harkens® smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system uses stainless steel balls in a captive grooved race and has a 250 lb (113 ...
Harken

Working load: 120 kg - 300 kg
Breaking load: 550, 350, 400, 600 kg
20MM MININOX BLOCKS STAINLESS CHEEKS Large window to reduce weight and allow easy rinsing ROLLER BEARING SYSTEM Delrin needle bearing enables high static load applications TECHNICAL Sheave: Diameter ...
Holt

Working load: 220 kg
Breaking load: 440 kg
Thickness: 17 mm
Grey KB6 round lashing block The KB is Karver’s iconic round block. It is one of the first products that we have designed and it is a concentrate of our DNA : Performance, Innovation and Design. It is ...
Karver Systems

Working load: 600 kg
Breaking load: 1,200 kg
Thickness: 23 mm
KB6 round lashing block The KB is Karver’s iconic round block. It is one of the first products that we have designed and it is a concentrate of our DNA : Performance, Innovation and Design. It is timeless, ...
Karver Systems

Working load: 1,000 kg
Breaking load: 2,000 kg
Thickness: 22 mm
Grey KB8 round lashing block The KB is Karver’s iconic round block. It is one of the first products that we have designed and it is a concentrate of our DNA : Performance, Innovation and Design. It is ...
Karver Systems

Working load: 800, 1,100, 2,000, 3,500 kg
... Lewmar HTX Hardware Range. Drawing upon the design of the Racing Range, the HTX blocks are constructed simply from high quality materials, providing enhanced reliability. HTX blocks are ideal for frequently ...
Lewmar

Working load: 800 kg - 15,000 kg
Product Description Lewmar's Racing Blocks represent the pinnacle of our standard block range. Manufactured from the best materials, they offer incredible strength to weight ratios. Features Lockable ...
Lewmar

Working load: 2,000, 450, 1,100, 800 kg
... swivel locking mechanism Applications Plain bearing blocks are typically used for heavy and static loads in: Halyard tuning Mainsheet systems Mast foot blocks Mast head blocks ...
Lewmar

Working load: 1,000 kg
<p>Looper series, single block, sheave Ø 60, SWL 1000 kg</p> Looper is an ultralight one-piece-frame block provided with a dyneema Snap-Loop for fast, easy and safe connections. Characteristics: ...
Antal

Working load: 300 kg
Breaking load: 1,200 kg
Ratchet Blocks The new Barton Ratchet Block is designed to be used on mainsheet systems and spinnaker sheets on dinghies and keelboats, and for small yachts up to 30 feet. Combining high performance ...
Barton Marine

Working load: 1,200, 1,650, 3,000 kg
Rutgerson’s Clewblocks have a 60mm, 80mm or 100mm removable acetal sheave and are available in both silver and black anodized cheek plates. The webbing slots are smoothly rounded in order to prevent chafe for maximum durability, and the ...
Rutgerson

Working load: 450 kg
Breaking load: 850, 3,600, 1,250 kg
Weight: 50 g
Single block with spherical plain bearing and composite sides and sheave
Rutgerson

Working load: 700 kg
Breaking load: 1,250 kg
Weight: 115 g
Single block with spherical plain bearing and composite sides and sheave
Rutgerson

Working load: 400 kg
Breaking load: 1,200 kg
... snatch block is the ideal solution for your barbers, in-haulers or as a spare block on your sailing boat. The ideal snatch block Indeed, your manoeuvres on board will be simplified. ...
INO-ROPE

Working load: 1,800 kg
Breaking load: 5,400 kg
The Ino-Block 5.4 can bear a working load of 1.8 tons. Its breaking load is 5.4 tons for only 130 grams! The becket is a fixed pin on which the rope is fixed, the starting point of a block and tackle. Description The ...
INO-ROPE

Working load: 200 kg
Breaking load: 600 kg
The Ino-Block LIGHT 0.6 is a block with a textile axle that weighs 8 grams, for a working load of 200 kg. A lightweight block which is compact, reliable, efficient, and cost-saving. It ...
INO-ROPE

Working load: 180 kg
Breaking load: 800 kg
Allen 40mm Dynamic Blocks are built using a light weight composite cheek with a rope friendly, light weight stainless steel anchor strap and patented Allen Dynamic bearing system. The range features a large central hole, ...
Allen Brothers

Versatile cheek block for 12 mm rope with easy running stainless steel ball bearing. Further advantages at a glance: side parts and pulley made of UV-resistant, glass-fibre reinforced plastic no sharp ridges ...
SPRENGER

Working load: 2, 3, 4, 7 t
The LB 2-to-1 snatch blocks are fitted with polymer bearing replaces the SB models (needle bearing). Facnor has designed this new stripped-down version made in aluminum for lighter, more simple and more attractive halyard ...

Breaking load: 400, 500, 700 kg
... and safe adjustment. The T® shackle is a textile shackle specially designed for a lashing block. + USE - Universal textile fastener for lashing block - Easy to use ¬ Closure ¬ Cape knot® ¬ Quick ...
NODUS FACTORY

Breaking load: 500, 700 kg
... - For the GV hoist on the textile trousers. Data sheet - Friction ring D ¬ Hardened anodized Duralumin ring ¬ black - Block® ring, clamping and holding ring, made of soft Thermoplastic TPE. - Composite pulley body; ...
NODUS FACTORY

Breaking load: 3,000 kg
Spi 4®, is a Nub pulley on an adjustable “tie” strap allowing the fixation of the spi stack on the bowsprit. Adjustable fastening thanks to the Nodex® lashing. + Use - Spi pulley for bowsprit. - You can adjust the tack position ...
NODUS FACTORY

Ording Blockmakers

DECKBLOCK INTERNAL BINDING Two versions: * Bindings: aluminium-bronze with Sheave: aluminium-bronze * Bindings: stainless steel 316 with Sheave: delrin Wood: elm or teak Construction: screwed and glued Finishing ...
Ording Blockmakers

Wood: elm or teak Bindings: stainless steel Sheave: delrin Constuction: solid wood Finishing treatment: elm finish gloss
Ording Blockmakers

Swivel Single Sheave Block With Bridge Material: SS304/SS316 Size:25mm/32mm/50mm Surface Treatment:"EP" (Electro Polished)

Working load: 600, 1,000, 400 kg
The design of the sheave mounting prevents the rope from easily snagging. The bolt used at the swivel joint section is a size larger as compared with the former one and strengthened. *Materials: SCS14 (equivalent to SUS316), Swivel/Swivel ...
ASANO GLOBAL CO. LTD.

Working load: 1.6, 700 t
Daruma Block type PB,Single Sheave (with Bearing) V sheave type PAT. Equipped with sheaves of V-shape that has been developed for using wire ropes. We have also U-type, 100mm diameter. *Material: ...
ASANO GLOBAL CO. LTD.

Working load: 2.5, 3 t
Heavy Duty Block Type-PB -Single Sheave The tough "Heavyduty Block" is reborn to be tougher. -Strength is improved by using a double arm for the top and a rib structure for the ...
ASANO GLOBAL CO. LTD.

Breaking load: 1,940, 1,240, 1,360 kg

Working load: 1,000 kg
Breaking load: 2,000 kg
... semi-static applications such as: mast base lead blocks, halyard blocks, runners and highly loaded lines. High Performance bearings are ideal for demanding applications such as sheets and control lines ...
MORFRAC

Working load: 4,500 kg
Breaking load: 9,000 kg
... semi-static applications such as: mast base lead blocks, halyard blocks, runners and highly loaded lines. High Performance bearings are ideal for demanding applications such as sheets and control lines ...
MORFRAC

Working load: 1,200 kg
Breaking load: 2,400 kg
... semi-static applications such as: mast base lead blocks, halyard blocks, runners and highly loaded lines. High Performance bearings are ideal for demanding applications such as sheets and control lines ...
MORFRAC

Breaking load: 1,600 kg
Made entirely in anodised light alloy and AISI 316 stainless steel with delrin sheave. Suitable for genoa and spinnaker sheets. Code 198.332 For lines: Ø max 12 mm Black sheave length: 96 mm Breaking load: 1600 Kg, fixed by means ...

Purse and Tow Blocks Marco supplies various models of purse and tow blocks for tuna vessels of all sizes. Their lightweight, compact design reduces wear in sheaves and lines. Characteristics - ...

Working load: 1,800, 3,000, 4,000 kg
Breaking load: 3,600, 6,000, 8,000 kg
Our Carbon Blocks are produced with emphasis on design and strength. The blocks have aluminium ball bearing sheaves and are bolted together with allen screws for easy disassembling if needed.
OH MARINE EQUIPMENT

Working load: 4,000 kg
Breaking load: 8,000 kg
Light weight low friction block. Best for sheetlines, runners or mast based halyard blocks for the boats more than 40ft SWL: 4000kg MBL: 8000kg RTM Carbon Frame Dyneema teflon covered loop
Ropeye Llc
Your suggestions for improvement:

A single block has only one sheave. Models differ in size, sturdiness, attachment and bearing systems.
ApplicationsSuch blocks can be used in two-line block and tackle, as an intermediary pulley in multi-block tackle or as a line lead block.
TechnologiesEach of the many different attachment systems is appropriate for a particular type of block. There are two main bearing configurations. In blocks with mechanical or plastic ball bearings, two sets of bearings support the load in races on either side of the sheave.
Roller bearings sit in pairs between the races within the sheave. While sometimes found in small blocks, they are more often used in large-diameter models, as they can support higher loads and wear more slowly.
Line diameter and working load will be the main choice criteria. Manufacturers include detailed technical information in their catalogs.
Receive regular updates on this section.
Please refer to our Privacy Policy for details on how NauticExpo processes your personal data.
Please specify:
Help us improve:
remaining