Sailboat Blocks

      • Barton Marine 02190 - Size 2 - Single - Stanchion Lead Block
        List Price: $41.74
        Starting At: $32.99

        Series 2 35mm Block - Stanchion LeadStanchion LeadDesigned for use on25mm Ø tubes, with a swivelling action with up-down movement allowing for a fair lead on control lines.A strong, lightweight range of blocks for use on dinghies and dayboats or as...

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      • Barton Marine Swivel, Becket, Cam Cleat Block, Size 2
        List Price: $110.74
        Starting At: $71.99

        Series 2 35mm Block - Fiddle - Swivel + Becket + Cam Block Swivel Fully swivelling head with removable shackle.BecketA clevis forming part of one end of a sheaveCam cleat blocks Fitted with Kevlar "K" cams (unless otherwise stated). Cam arms are fully...

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      • Barton Marine 03631 - Size 3 - Fiddle - Swivel, Becket & Cam Cleat Block
        List Price: $131.68
        Starting At: $85.99

        Series 3 45mm Block - Fiddle - Swivel + Becket + Cam Block Swivel Fully swivelling head with removable shackle.BecketA clevis forming part of one end of a sheaveCam cleat blocks Fitted with Kevlar "K" cams (unless otherwise stated). Cam arms are fully...

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      • Barton Marine Stanchion Lead Block, Size 4, Single
        List Price: $67.17
        Starting At: $46.99

        Series 4 58mm Block - Single - Stanchion LeadStanchion leadDesigned for use on 25mm Ø tubes, with a swivelling action with up-down movement allowing for a fair lead on control lines.A strong, lightweight range of blocks for use on dayboats and...

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      • Barton Marine Reverse Shackle Block, Size 4
        List Price: $75.07
        Starting At: $48.99

        Series 4 58mm Block - Fiddle - Reverse ShackleFiddle - Reverse ShackleRemovable shackle that can be set in-line or at 90° to the sheave.A strong, lightweight range of blocks for use on dayboats and cruising yachts. Ideal for mainsheets, vang...

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      • Barton Marine Swivel, Becket, Cam Cleat Block, Size 4
        List Price: $116.58
        Starting At: $98.99

        Series 4 58mm Block - Fiddle - Swivel + Becket + Cam Block Swivel Fully swivelling head with removable shackle.BecketA clevis forming part of one end of a sheaveCam cleat blocks Fitted with Kevlar "K" cams (unless otherwise stated). Cam arms are fully...

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      • Barton Marine Reverse Shackle Block, Size 5
        List Price: $82.58
        Starting At: $75.63

        Series 5 54mm Crusier Blocks - Fiddle - Reverse ShackleReverse ShackleRemovable shackle that can be set in-line or at 90° to the sheave. This range of high load cruiser blocks are of rugged construction, featuring high quality injection moulded side...

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      • Barton Marine Medium Snatch Block w/ Snap Shackle
        List Price: $259.15
        Starting At: $155.99

        Medium Snatch Block w/Stainless Snap ShackleUnique to Barton, these are probably the smallest block of this type available.Extremely compact and strong, with a multitude of uses on cruising or racing yachts where a large unit is not required.Important...

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      • Raymarine B45 Bronze Thru-Hull w\/Fairing Block f\/ST60
        List Price: $219.99
        Starting At: $217.99

        Compatible with the following instruments: ST70* ST60+ ST290Compatible hull material: wood and fiberglassCable: 45 ft. cableHole diamater for installation: 7/8"Includes fairing block.*Using with ST70 requires purchase of ST70 Depth Pod, sold...

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      • Ronstan Series 15 Ball Bearing Block - Triple
        List Price: $35.24
        Starting At: $29.95

        Series 15 Ball Bearing Block - TripleFeatures:Smallest and lightest ball bearing block availablePrecision molded acetal sheave running on stainless steel ball bearings provide high performance & low frictionSingle loop head blocks include an O-ring...

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      • Ronstan Series 15 Ball Bearing Utility Block - Single Block, Becket, Loop Head
        List Price: $15.24
        Starting At: $11.99

        Series 15 Ball Bearing Utility Block - Single Block, Becket, Loop HeadFeatures:Smallest and lightest ball bearing block availablePrecision molded acetal sheave running on stainless steel ball bearings provide high performance & low frictionSingle...

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      • Ronstan Series 15 Ball Bearing Utility Block - Single Block, Loop Head
        List Price: $12.88
        Starting At: $10.95

        Series 15 Ball Bearing Utility Block - Single Block, Loop HeadFeatures:Smallest and lightest ball bearing block availablePrecision molded acetal sheave running on stainless steel ball bearings provide high performance & low frictionSingle loop head...

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      • Ronstan Series 15 Ball Bearing Utility Block - Single, Swivel Hook Head
        List Price: $25.82
        Starting At: $19.99

        Series 15 Ball Bearing Utility Block - Single, Swivel Hook HeadFeatures:Smallest and lightest ball bearing block availablePrecision molded acetal sheave running on stainless steel ball bearings provide high performance & low frictionSingle loop head...

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      • Ronstan Series 19 Utility Block - Single - Ferrule Eye Head
        List Price: $19.94
        Starting At: $16.95

        Series 19 Utility Block™ - Single - Ferrule Eye HeadStainless steel cheeks and Acetal sheaves ensure a long service life with virtually no maintenance. Hollow rivets in the block heads can be fitted with shackles, which can also be used to add a...

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      • Ronstan Series 19 Utility Block - Single - Tube Rivet
        List Price: $12.88
        Starting At: $10.95

        Series 19 Utility Block™ - Single - Tube RivetStainless steel cheeks and Acetal sheaves ensure a long service life with virtually no maintenance. Hollow rivets in the block heads can be fitted with shackles, which can also be used to add a becket...

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      • Ronstan Series 20 Ball Bearing Block - Double, In-Line
        Starting At: $37.70

        Series 20 Ball Bearing Block - Double, In-LineFeatures:Low frictionHigh static and dynamic load capacityLightweightPrecision molded Acetal sheaves running on stainless steel or Torlon® ball bearings provide high performance & low friction...

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      • Ronstan Series 20 Ball Bearing Block - Single - Loop Top Becket
        List Price: $16.41
        Starting At: $13.95

        Series 20 Ball Bearing Block - Single - Loop Top BecketFeatures:Low frictionHigh static and dynamic load capacityLightweightPrecision molded Acetal sheaves running on stainless steel or Torlon® ball bearings provide high performance & low...

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      • Ronstan Series 20 Ball Bearing Block - Swivel Hook Head
        List Price: $25.82
        Starting At: $21.95

        Series 20 Ball Bearing Block - Swivel Hook HeadFeatures:Low frictionHigh static and dynamic load capacityLightweightLow profile swivelling hook for quick and easy attachmentHook suits rope, stainless steel and webbing fixing pointsPrecision molded...

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      • Ronstan Series 20 Ball Bearing Block - Triple - Becket - Cam Cleat - 2-Axis Shackle Head
        List Price: $94.06
        Starting At: $79.95

        Series 20 Ball Bearing Block - Triple - Becket - Cam Cleat - 2-Axis Shackle HeadFeatures:Low frictionHigh static and dynamic load capacityLightweightPrecision molded Acetal sheaves running on stainless steel or Torlon® ball bearings provide high...

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      • Ronstan Series 25 Utility Block - Single, Becket, Loop Head
        List Price: $19.95
        Starting At: $16.96

        Series 25 Utility Block - Single, Becket, Loop HeadFeatures:Lightweight durable constructionEconomicalMaintenance freeStainless steel cheeks and Acetal sheaves ensure a long service life with virtually no maintenance. Hollow rivets in the block...

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      Sailboat Blocks

      Sailors know that the hardware pulleys used to direct guide lines are called 'sailboat blocks’. These pulleys are useful machines with parts like strops, cheeks, straps, sheves, and bushings that make lighter work of hoisting and lowering sails. Problem is, the friction created when in use wears down these components quickly. The good news for sailors is that Wholesale Marine carries an extensive line of replacement sailboat blocks from leading marine manufacturers like Barton Marine and Ronstan. And you thought we only catered to gas-powered craft!

      Whether you are rapidly easing a sheet or gybing asymmetric spinnakers, Ronstan’s 55-Rachet Mount Orbit Block offers the strength and ease of use either task requires. It provides up to 20:1 holding power along with high-performance cleating. When you’re looking for a reverse shackle block, Barton Marine’s 05420 Size 5 Fiddle offers great flexibility and is available in cam, cleat, fiddle, and fiddle and cam versions as well.

      Small Craft Advisory: Wholesale Marine Has Everything You Need!

      Just need a simple single cheek block? Try Barton Marine’s 04160. It’s great for mainsheets, lead blocks, vang tackles and fills the need for a compact purchase tackle. For smaller craft, Barton does not cut corners on quality. Barton’s Small Snatch Block w/Stainless Snap Shackle is well-made and built to last. BTW: We recommend attaching a bungee line to the becket to avoid snagging.

      Remember, sailor or boating enthusiast, whatever your recreational boating life requires, Wholesale Marine carries it. For same day, flat rate shipping, easy returns, and dependable customer service and advice. You can order your replacement sailboat blocks or any other recreational boat items with confidence from Wholesale Marine. We’re here for you Monday through Friday from 9:00 AM until 6:00 PM EST at (877) 388-2628. Ask about our Captain’s Club Rewards Program for additional discounts the next time you shop at Wholesale Marine!