Categories

Best Sellers

Sailing - Blocks

Filter and sort

Filter and sort

251 of 251 products

Categories
Best Sellers
Schaefer Series 3 Flat Base/Alum Cheek/Delrin Sheave [303-09]
-9%
Schaefer Series 3 Flat Base/Alum Cheek/Delrin Sheave [303-09]
Regular price
$81.95
Sale price
$81.95
Regular price
$91.05
Regular price
$81.95
Sale price
$81.95
Regular price
$91.05
Series 3 Flat Base/Alum Cheek/Delrin SheaveDelrinâ„¢ plain bearing sheave ensures smooth operation and high safe working load. Stainless Steel base distributes loads to a larger...
Ronstan Series 40 Ball Bearing Orbit Block - Single - Becket - Cleat - Swivel Head [RF45130]
Regular price
$101.17
Sale price
$101.17
Regular price
$119.02
Regular price
$101.17
Sale price
$101.17
Regular price
$119.02
Series 40 Ball Bearing Orbit Block - Single - Becket - Cleat - Swivel HeadFeatures: Ultra Lightweight Low friction 2-stage Orbital ball bearing system Highest...
Ronstan Kite Block - Black w/White Sheave (Pair) [RF13101-2]
-14%
Ronstan Kite Block - Black w/White Sheave (Pair) [RF13101-2]
Regular price
$15.90
Sale price
$15.90
Regular price
$18.70
Regular price
$15.90
Sale price
$15.90
Regular price
$18.70
Kite Block - Black w/White SheaveFeatures: Lightweight durable construction Economical Maintenance free Applications: Vang, cunningham and trapeze retriever systems on dinghies Leech line tackles, bunk...
Ronstan Series 30 Ball Bearing Orbit Block - Cheek [RF35151]
-15%
Ronstan Series 30 Ball Bearing Orbit Block - Cheek [RF35151]
Regular price
$19.25
Sale price
$19.25
Regular price
$22.65
Regular price
$19.25
Sale price
$19.25
Regular price
$22.65
Series 30 Ball Bearing Orbit Block™ - CheekBall Bearing Orbit Blocks™ boast the highest strength-to-weight ratio available. This is achieved through all-composite reinforced polymer materials...
Ronstan Series 30 Block - Single - Loop Top [RF280]
-15%
Ronstan Series 30 Block - Single - Loop Top [RF280]
Regular price
$12.38
Sale price
$12.38
Regular price
$14.57
Regular price
$12.38
Sale price
$12.38
Regular price
$14.57
Series 30 Block - Single - Loop TopFeatures: Maintenance free Economical Lightweight durable construction Stainless steel cheeks and Acetal sheaves ensure a long service life...
Ronstan Series 40 All Purpose Block - Single - Universal Head [RF41100]
Regular price
$25.45
Sale price
$25.45
Regular price
$29.94
Regular price
$25.45
Sale price
$25.45
Regular price
$29.94
Series 40 All Purpose Block - Single - Universal HeadAll purpose (AP) blocks are a great all around solution. Self-lubricating Acetal polymer sheaves running on...
Barton Marine Size 3 Stanchion Lead Block - Single w/Becket Cam Cleat [N03591]
Regular price
$89.64
Sale price
$89.64
Regular price
$99.60
Regular price
$89.64
Sale price
$89.64
Regular price
$99.60
Size 3 Stanchion Lead Block - Single with Becket & Cam Cleat Barton Marine's stanchion lead blocks have proven to be popular with Cruising sailors all...
Harken 57mm Carbo Single Ratchet Block w/Swivel [2135]
-11%
Harken 57mm Carbo Single Ratchet Block w/Swivel [2135]
Regular price
$86.95
Sale price
$86.95
Regular price
$98.25
Regular price
$86.95
Sale price
$86.95
Regular price
$98.25
57mm Carbo Single Ratchet Block with SwivelCarbo Ratchets allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing.Features: On/off switch...
Harken 29mm Carbo T2 Block [2146]
-10%
Harken 29mm Carbo T2 Block [2146]
Regular price
$29.95
Sale price
$29.95
Regular price
$33.30
Regular price
$29.95
Sale price
$29.95
Regular price
$33.30
29mm Carbo T2 BlockThe high-strength composite T2â„¢ is the first block with no metal shackles or rivets. It is used for traveler controls, mainsheets and...
Harken 60mm Single Element Block Mastbase w/Swivel [6220]
Regular price
$62.90
Sale price
$62.90
Regular price
$0.00
Regular price
$62.90
Sale price
$62.90
Regular price
$0.00
60mm Single Element Block Mastbase with SwivelElement blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are simultaneously contemporary and very...
Ronstan Series 25 Ball Bearing Orbit Block - Lashing [RF28109]
-14%
Ronstan Series 25 Ball Bearing Orbit Block - Lashing [RF28109]
Regular price
$16.35
Sale price
$16.35
Regular price
$19.23
Regular price
$16.35
Sale price
$16.35
Regular price
$19.23
Series 25 Ball Bearing Orbit Blockâ„¢ - LashingSingle sheave ball bearing block with becket and lashing head.The Series 25 Ball Bearing Orbit Blocksâ„¢ deliver superior...
Ronstan Series 20 ball Bearing Block - Triple - 2-Axis Shackle head [RF20302]
Regular price
$45.76
Sale price
$45.76
Regular price
$53.83
Regular price
$45.76
Sale price
$45.76
Regular price
$53.83
Series 20 Ball Bearing Block - Triple - 2-Axis Shackle HeadFeatures: Low friction High static and dynamic load capacity Lightweight Precision molded Acetal sheaves running...
SeaSure Clip f/1" Stanchion [25.05CRD]
-29%
SeaSure Clip f/1" Stanchion [25.05CRD]
Regular price
$10.95
Sale price
$10.95
Regular price
$15.56
Regular price
$10.95
Sale price
$10.95
Regular price
$15.56
Clip for 1" StanchionThis stainless steel clip is for a 1 in. stanchion.Specifications:Weight: 0.019kg
Ronstan Series 25 Ball Bearing HHL Lashing Orbit Block [RF28109HL]
Regular price
$90.95
Sale price
$90.95
Regular price
$107.00
Regular price
$90.95
Sale price
$90.95
Regular price
$107.00
Series 25 Ball Bearing HHL Lashing Orbit Blockâ„¢Single sheave ball bearing high load block with becket hub option and lashing head.The Series 25 Ball Bearing...
Ronstan Series 25 Ball Bearing Orbit Block - Becket Swivel Shackle [RF28100]
Regular price
$23.85
Sale price
$23.85
Regular price
$28.06
Regular price
$23.85
Sale price
$23.85
Regular price
$28.06
Series 25 Ball Bearing Orbit Block™ - Becket & Swivel ShackleSingle sheave ball bearing block with becket hub and swivel shackle head. Series 25 Ball Bearing...
Ronstan Series 15 Ball Bearing Utility Block - Double, Loop Head [RF15202]
Regular price
$26.26
Sale price
$26.26
Regular price
$30.89
Regular price
$26.26
Sale price
$26.26
Regular price
$30.89
Series 15 Ball Bearing Utility Block - Double, Loop HeadFeatures: Smallest and lightest ball bearing block available Precision molded acetal sheave running on stainless steel...
Schaefer Clamp-On Furling Line Stanchion Lead Block - 1" Ball Bearing [300-34]
Regular price
$82.95
Sale price
$82.95
Regular price
$92.35
Regular price
$82.95
Sale price
$82.95
Regular price
$92.35
Clamp-On Furling Line Stanchion Lead Block - 1" Ball BearingDelrinâ„¢ ball bearing sheave allows for quick and easy furling line adjustment. Stainless steel cage and...
Schaefer Single Aluminum Block - 60mm Sheave [704-05]
-10%
Schaefer Single Aluminum Block - 60mm Sheave [704-05]
Regular price
$127.95
Sale price
$127.95
Regular price
$142.35
Regular price
$127.95
Sale price
$127.95
Regular price
$142.35
Single Aluminum Block - 60mm SheaveDelrinâ„¢ sheave ensures smooth operation and a high safe working load. Swivel head may be locked in place to eliminate...
Schaefer Clear Step Lead Block f/1" Stanchions [506-44]
-9%
Schaefer Clear Step Lead Block f/1" Stanchions [506-44]
Regular price
$94.95
Sale price
$94.95
Regular price
$104.90
Regular price
$94.95
Sale price
$94.95
Regular price
$104.90
Clear Step Lead Block for 1" StanchionsUnique design leads your furling control line outside of your stanchions for a clean lead aft to the cockpit....
Harken 29mm Single Bullet Block [082]
-13%
Harken 29mm Single Bullet Block [082]
Regular price
$19.95
Sale price
$19.95
Regular price
$23.05
Regular price
$19.95
Sale price
$19.95
Regular price
$23.05
29mm Single Bullet BlockLow-friction Bullet blocks lead control lines aft. They are compact and lightweight, with fast trim and release under high or low loads....
Harken 40mm Carbo Single Fixed Block [2650]
-10%
Harken 40mm Carbo Single Fixed Block [2650]
Regular price
$31.95
Sale price
$31.95
Regular price
$35.75
Regular price
$31.95
Sale price
$31.95
Regular price
$35.75
40mm Carbo Single Fixed BlockLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact...
Ronstan Series 40 Orbit BB Sheave [RF48000]
-15%
Ronstan Series 40 Orbit BB Sheave [RF48000]
Regular price
$22.71
Sale price
$22.71
Regular price
$26.72
Regular price
$22.71
Sale price
$22.71
Regular price
$26.72
Series 40 Orbit BB SheaveBall Bearing versions incorporate the 2-stage bearing system using ball bearings to minimize friction and a secondary full-contact bearing to maintain...
Harken 75mm Carbo Air Block w/Swivel [2660]
-11%
Harken 75mm Carbo Air Block w/Swivel [2660]
Regular price
$98.95
Sale price
$98.95
Regular price
$111.80
Regular price
$98.95
Sale price
$98.95
Regular price
$111.80
75mm Carbo Air Block with SwivelLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small,...
Barton Marine Laser Replica 15:1 Boom Vang Assembly [98075]
-9%
Barton Marine Laser Replica 15:1 Boom Vang Assembly [98075]
Regular price
$234.75
Sale price
$234.75
Regular price
$260.83
Regular price
$234.75
Sale price
$234.75
Regular price
$260.83
Laser Replica 15:1 Boom Vang Assembly The Barton boom vang assembly gives all the advantages of systems costing twice the price. 15:1 purchase is achieved through...
Barton Marine Size 0 20mm Plain Bearing Pulley Block Single Swivel Becket [N00131]
Regular price
$25.99
Sale price
$25.99
Regular price
$28.87
Regular price
$25.99
Sale price
$25.99
Regular price
$28.87
Size 0 20mm Plain Bearing Pulley Block Single Swivel & BecketThe Barton Size 0 Plain bearing block has 20mm (3/4″) sheaves and is also available...
Harken 80mm Single Element Block Mastbase w/Swivel [6221]
Regular price
$110.05
Sale price
$110.05
Regular price
$0.00
Regular price
$110.05
Sale price
$110.05
Regular price
$0.00
80mm Single Element Block Mastbase with SwivelElement blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are simultaneously contemporary and very...
Harken 40mm/29mm Carbo Traveler Block [2649]
-11%
Harken 40mm/29mm Carbo Traveler Block [2649]
Regular price
$49.95
Sale price
$49.95
Regular price
$56.70
Regular price
$49.95
Sale price
$49.95
Regular price
$56.70
40mm/29mm Carbo Traveler BlockLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks...
Harken 40mm Carbo Air Fiddle Block w/Swivel Becket [2656]
-11%
Harken 40mm Carbo Air Fiddle Block w/Swivel Becket [2656]
Regular price
$58.95
Sale price
$58.95
Regular price
$66.90
Regular price
$58.95
Sale price
$58.95
Regular price
$66.90
40mm Carbo Air Fiddle Block with Swivel & BecketLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken® Black Magic® line,...
Harken 22mm Micro Block w/Swivel [292]
-11%
Harken 22mm Micro Block w/Swivel [292]
Regular price
$29.95
Sale price
$29.95
Regular price
$33.90
Regular price
$29.95
Sale price
$29.95
Regular price
$33.90
22mm Micro Block with SwivelLow-friction Micro blocks are compact and lightweight. They are ideal for sailboards, smaller dinghies, and lightly loaded control lines on boats...
Harken 16mm Forkhead Block [376]
-13%
Harken 16mm Forkhead Block [376]
Regular price
$24.95
Sale price
$24.95
Regular price
$28.70
Regular price
$24.95
Sale price
$24.95
Regular price
$28.70
16mm Forkhead BlockThe 16 mm is Harken’s® smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system...
Schaefer Single Ball Bearing Block [506-05]
-9%
Schaefer Single Ball Bearing Block [506-05]
Regular price
$117.95
Sale price
$117.95
Regular price
$130.65
Regular price
$117.95
Sale price
$117.95
Regular price
$130.65
Single Ball Bearing BlockSingle block with aluminum cheeks and ball bearing sheave. Delrinâ„¢ ball bearing sheave ensures low-friction operation. Swivel head may be locked in...
Schaefer Pulpit Furling Lead Spring Loaded Block - 1" Ball Bearing [300-35]
Regular price
$166.95
Sale price
$166.95
Regular price
$185.55
Regular price
$166.95
Sale price
$166.95
Regular price
$185.55
Pulpit Furling Lead Spring Loaded Block - 1" Ball BearingThe Stainless Steel spring guarantees maximum support for the block. Delrinâ„¢ ball bearing sheave ensures low-friction...
Schaefer Series 5 Flat Base/Alum Cheek/Delrin Sheave [504-11]
-9%
Schaefer Series 5 Flat Base/Alum Cheek/Delrin Sheave [504-11]
Regular price
$100.95
Sale price
$100.95
Regular price
$112.10
Regular price
$100.95
Sale price
$100.95
Regular price
$112.10
Series 5 Flat Base/Alum Cheek/Delrin SheaveDelrin™ sheave ensures smooth operation and high safe working load. Stainless steel base distributes loads to a large surface area. Specifications:...
Lewmar 60mm Synchro Block - Single [29926001BK]
-13%
Lewmar 60mm Synchro Block - Single [29926001BK]
Regular price
$44.95
Sale price
$44.95
Regular price
$51.95
Regular price
$44.95
Sale price
$44.95
Regular price
$51.95
60mm Synchro Block - SingleLewmar's Synchro Blocks are engineered for speed, efficiency, and superior handling.  Using a combination of scientifically optimized block geometry, a Free-Spin...
Ronstan Series 40 All Purpose Block - Triple - Swivel Head [RF41300]
Regular price
$84.30
Sale price
$84.30
Regular price
$99.18
Regular price
$84.30
Sale price
$84.30
Regular price
$99.18
Series 40 All Purpose Block - Triple - Swivel HeadFeatures: Exceptionally high working loads Low maintenance, long service life Self-lubricating sheave Slotted pin shackle eliminates...
Ronstan Series 50 All Purpose Block - Single Stand Up [RF51140]
-15%
Ronstan Series 50 All Purpose Block - Single Stand Up [RF51140]
Regular price
$51.77
Sale price
$51.77
Regular price
$60.91
Regular price
$51.77
Sale price
$51.77
Regular price
$60.91
Series 50 All Purpose Block - Single Stand UpFeatures: Exceptionally high working loads Low maintenance, long service life Self-lubricating Acetal polymer sheave ensures low friction...
Ronstan Swivel Cleat & Base [RF5]
-15%
Ronstan Swivel Cleat & Base [RF5]
Regular price
$73.19
Sale price
$73.19
Regular price
$86.11
Regular price
$73.19
Sale price
$73.19
Regular price
$86.11
Swivel Cleat & BaseSwivel cleat bases permit easy cleating and releasing from any angle.Sheave can be relocated to allow the control line to feed from...
Harken 16mm Block w/Swivel [417]
-12%
Harken 16mm Block w/Swivel [417]
Regular price
$31.95
Sale price
$31.95
Regular price
$36.40
Regular price
$31.95
Sale price
$31.95
Regular price
$36.40
16mm Block with SwivelThe 16 mm is Harken’s® smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing...
Harken 29mm Single Bullet Block w/Becket [083]
-13%
Harken 29mm Single Bullet Block w/Becket [083]
Regular price
$23.95
Sale price
$23.95
Regular price
$27.60
Regular price
$23.95
Sale price
$23.95
Regular price
$27.60
29mm Single Bullet Block with BecketLow-friction Bullet blocks lead control lines aft. They are compact and lightweight, with fast trim and release under high or...
Harken 40mm Carbo Air Block w/Cam Cleat [2645]
-12%
Harken 40mm Carbo Air Block w/Cam Cleat [2645]
Regular price
$124.95
Sale price
$124.95
Regular price
$142.30
Regular price
$124.95
Sale price
$124.95
Regular price
$142.30
40mm Carbo Air Block with Cam CleatLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these...
Barton Marine Size 2 Snatch Block w/Stainless Snap Shackle - 35mm Sheave [90301]
Regular price
$114.53
Sale price
$114.53
Regular price
$127.25
Regular price
$114.53
Sale price
$114.53
Regular price
$127.25
Size 2 Snatch Block with Stainless Snap Shackle - 35mm SheaveUnique to Barton, these are probably the smallest block of this type available.Important Note -...
Harken 40mm Carbo Block Single w/Swivel Bracket [2637]
-11%
Harken 40mm Carbo Block Single w/Swivel Bracket [2637]
Regular price
$44.95
Sale price
$44.95
Regular price
$50.80
Regular price
$44.95
Sale price
$44.95
Regular price
$50.80
40mm Carbo Block Single with Swivel & BracketLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line,...
Harken 25mm Wire Block w/Shackle [300]
-11%
Harken 25mm Wire Block w/Shackle [300]
Regular price
$47.95
Sale price
$47.95
Regular price
$54.10
Regular price
$47.95
Sale price
$47.95
Regular price
$54.10
25mm Wire Block with ShackleLightweight, low-friction wire blocks carry wire halyards and high-strength control lines on boats of all sizes.Specifications: Sheave: 25mm / 1in. Weight:...
Harken 16mm Double Block [406]
-12%
Harken 16mm Double Block [406]
Regular price
$36.95
Sale price
$36.95
Regular price
$42.15
Regular price
$36.95
Sale price
$36.95
Regular price
$42.15
16mm Double BlockThe 16 mm is Harken’s® smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system...
Harken 22mm Double Micro Block w/Becket [227]
-11%
Harken 22mm Double Micro Block w/Becket [227]
Regular price
$40.95
Sale price
$40.95
Regular price
$46.05
Regular price
$40.95
Sale price
$40.95
Regular price
$46.05
22mm Double Micro Block with BecketLow-friction Micro blocks are compact and lightweight. Specifications: Sheave: 22mm / 7/8in. Length: 64mm / 2.5in. Weight: 43g / 1.5oz. Maximum...
Harken 40mm Carbo Air Double Swivel Block [2638]
-12%
Harken 40mm Carbo Air Double Swivel Block [2638]
Regular price
$86.95
Sale price
$86.95
Regular price
$98.85
Regular price
$86.95
Sale price
$86.95
Regular price
$98.85
40mm Carbo Air Double Swivel BlockLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small,...
Regular price
$49.34
Sale price
$49.34
Regular price
$58.05
Wire Block - Tubular Rivet Head w/Removable Nylatron® Sheave - 45mm(1-3/4") Sheave DiameterWire blocks have purpose designed narrow sheaves and grooves.Removal sheave for easy fitting...
Ronstan Wire Block - Tubular Rivet Head w/Nylatron Sheave - 25mm (1") Sheave Diameter [RF418]
Regular price
$26.36
Sale price
$26.36
Regular price
$31.01
Regular price
$26.36
Sale price
$26.36
Regular price
$31.01
Wire Block - Tubular Rivet Head w/Nylatron® Sheave - 25mm Sheave DiameterWire blocks have purpose designed narrow sheaves and grooves.Applications:Wire blocks suit halyards, vang and...
Ronstan Series 40 All Purpose Block - Single Cheek [RF41811]
-15%
Ronstan Series 40 All Purpose Block - Single Cheek [RF41811]
Regular price
$89.13
Sale price
$89.13
Regular price
$104.86
Regular price
$89.13
Sale price
$89.13
Regular price
$104.86
Series 40 All Purpose Block - Single CheekFeatures: Exceptionally high working loads Low maintenance, long service life Self-lubricating sheave All purpose (AP) blocks are a...
Ronstan Series 40 All Purpose Block - Single Upright Lead [RF41171]
Regular price
$49.70
Sale price
$49.70
Regular price
$58.47
Regular price
$49.70
Sale price
$49.70
Regular price
$58.47
Series 40 All Purpose Block - Single Upright LeadLead blocks are a low profile solution for leading halyards or other rig sail controls back to...

Items 51 to 100 of 251 total