Skip to content
Join our Rumba Rewards Program to earn points and discounts.
Join our Rumba Rewards Program to earn points and discounts.

Blocks

  • Original price $61.27
    Original price $61.27 - Original price $61.27
    Original price $61.27
    Current price $46.41
    $46.41 - $46.41
    Current price $46.41

    SeaSure 25mm Treble Block w/V-Jam

    SeaSure
    Out of stock

    Description25mm Treble Block with V-JamThe 25mm plain bearing block range is one of SeaSure's oldest and best-selling ranges. The range uses marine...

    View full details
    Original price $61.27
    Original price $61.27 - Original price $61.27
    Original price $61.27
    Current price $46.41
    $46.41 - $46.41
    Current price $46.41
    Sold out
  • Original price $15.69
    Original price $15.69 - Original price $15.69
    Original price $15.69
    Current price $11.89
    $11.89 - $11.89
    Current price $11.89

    SeaSure 25mm Halyard Block

    SeaSure
    Out of stock

    Description25mm Halyard BlockThe 25mm plain bearing block range is one of SeaSure's oldest and best-selling ranges. The range uses marine-grade sta...

    View full details
    Original price $15.69
    Original price $15.69 - Original price $15.69
    Original price $15.69
    Current price $11.89
    $11.89 - $11.89
    Current price $11.89
    Sold out
  • Original price $26.71
    Original price $26.71 - Original price $26.71
    Original price $26.71
    Current price $20.24
    $20.24 - $20.24
    Current price $20.24

    SeaSure 25mm Single Block w/Becket

    SeaSure
    Out of stock

    Description25mm Single Block with BecketThe 25mm plain bearing block range is one of SeaSure's oldest and best-selling ranges. The range uses marin...

    View full details
    Original price $26.71
    Original price $26.71 - Original price $26.71
    Original price $26.71
    Current price $20.24
    $20.24 - $20.24
    Current price $20.24
    Sold out
  • Original price $16.70
    Original price $16.70 - Original price $16.70
    Original price $16.70
    Current price $12.65
    $12.65 - $12.65
    Current price $12.65

    SeaSure 1" Bolt Down Block

    SeaSure
    Out of stock

    Description1" Bolt Down BlockThe 25mm plain bearing block range is one of SeaSure's oldest and best-selling ranges. The range uses marine-grade sta...

    View full details
    Original price $16.70
    Original price $16.70 - Original price $16.70
    Original price $16.70
    Current price $12.65
    $12.65 - $12.65
    Current price $12.65
    Sold out
  • Original price $20.59
    Original price $20.59 - Original price $20.59
    Original price $20.59
    Current price $15.60
    $15.60 - $15.60
    Current price $15.60

    SeaSure 25mm Single Block w/Clevis Pin

    SeaSure
    Out of stock

    Description25mm Single Block with Clevis PinThe 25mm plain bearing block range is one of SeaSure's oldest and best-selling ranges. The range uses m...

    View full details
    Original price $20.59
    Original price $20.59 - Original price $20.59
    Original price $20.59
    Current price $15.60
    $15.60 - $15.60
    Current price $15.60
    Sold out
  • Original price $7.41
    Original price $7.41 - Original price $7.41
    Original price $7.41
    Current price $5.61
    $5.61 - $5.61
    Current price $5.61

    SeaSure Deck Eye Hole Center - 24mm

    SeaSure
    Out of stock

    DescriptionDeck Eye Hole Center - 24mmThis deck eye is made from 316 stainless steel. It underwent multiple machining and finishing operations to e...

    View full details
    Original price $7.41
    Original price $7.41 - Original price $7.41
    Original price $7.41
    Current price $5.61
    $5.61 - $5.61
    Current price $5.61
    Sold out
  • Original price $31.85
    Original price $31.85 - Original price $31.85
    Original price $31.85
    Current price $27.95
    $27.95 - $27.95
    Current price $27.95

    Harken 29mm Carbo T2 Block

    Harken
    Out of stock

    Description29mm Carbo T2 BlockThe high-strength composite T2™ is the first block with no metal shackles or rivets. It is used for traveler controls...

    View full details
    Original price $31.85
    Original price $31.85 - Original price $31.85
    Original price $31.85
    Current price $27.95
    $27.95 - $27.95
    Current price $27.95
    Sold out
  • Original price $39.68
    Original price $39.68 - Original price $39.68
    Original price $39.68
    Current price $34.45
    $34.45 - $34.45
    Current price $34.45

    Barton Marine Size 3 Fiddle Swivel

    Barton Marine
    Out of stock

    DescriptionSize 3 Fiddle SwivelBarton plain bearing blocks have a precision molded acetal sheave running on a large diameter brass bearing, ensurin...

    View full details
    Original price $39.68
    Original price $39.68 - Original price $39.68
    Original price $39.68
    Current price $34.45
    $34.45 - $34.45
    Current price $34.45
    Sold out
  • Original price $31.72
    Original price $31.72 - Original price $31.72
    Original price $31.72
    Current price $27.54
    $27.54 - $27.54
    Current price $27.54

    Barton Marine Size 2 Fiddle Swivel

    Barton Marine
    Out of stock

    DescriptionSize 2 Fiddle SwivelPlain Bearing BlocksBarton plain bearing blocks have a precision molded acetal sheave running on a large diameter br...

    View full details
    Original price $31.72
    Original price $31.72 - Original price $31.72
    Original price $31.72
    Current price $27.54
    $27.54 - $27.54
    Current price $27.54
    Sold out
  • Original price $89.05
    Original price $89.05 - Original price $89.05
    Original price $89.05
    Current price $77.31
    $77.31 - $77.31
    Current price $77.31

    Barton Marine Series 3 Fiddle Swivel Cam & Becket Block

    Barton Marine
    Out of stock

    DescriptionSeries 3 Fiddle Swivel Cam & Becket BlockPlain Bearing BlocksBarton plain bearing blocks have a precision molded acetal sheave runni...

    View full details
    Original price $89.05
    Original price $89.05 - Original price $89.05
    Original price $89.05
    Current price $77.31
    $77.31 - $77.31
    Current price $77.31
    Sold out
  • Original price $77.97
    Original price $77.97 - Original price $77.97
    Original price $77.97
    Current price $67.69
    $67.69 - $67.69
    Current price $67.69

    Barton Marine Series 2 Fiddle Swivel Cam & Becket Block

    Barton Marine
    Out of stock

    DescriptionSeries 2 Fiddle Swivel Cam & Becket BlockPlain Bearing BlocksBarton plain bearing blocks have a precision molded acetal sheave runni...

    View full details
    Original price $77.97
    Original price $77.97 - Original price $77.97
    Original price $77.97
    Current price $67.69
    $67.69 - $67.69
    Current price $67.69
    Sold out
  • Original price $19.17
    Original price $19.17 - Original price $19.17
    Original price $19.17
    Current price $16.65
    $16.65 - $16.65
    Current price $16.65

    Barton Marine Size 1 Single Swivel Block w/Becket

    Barton Marine
    Out of stock

    DescriptionSize 1 Single Swivel Block with BecketWith the unique super-low friction ball race systems, featuring acetal sheaves and delrin ball bea...

    View full details
    Original price $19.17
    Original price $19.17 - Original price $19.17
    Original price $19.17
    Current price $16.65
    $16.65 - $16.65
    Current price $16.65
    Sold out
  • Original price $58.32
    Original price $58.32 - Original price $58.32
    Original price $58.32
    Current price $44.19
    $44.19 - $44.19
    Current price $44.19

    SeaSure Bottom Transom Pintle

    SeaSure
    Out of stock

    DescriptionBottom Transom PintleThe 4-hole transom mounted pintle is one of the most common and used transom fittings around. The fitting has 4 5mm...

    View full details
    Original price $58.32
    Original price $58.32 - Original price $58.32
    Original price $58.32
    Current price $44.19
    $44.19 - $44.19
    Current price $44.19
    Sold out
  • Original price $54.78
    Original price $54.78 - Original price $54.78
    Original price $54.78
    Current price $41.50
    $41.50 - $41.50
    Current price $41.50

    SeaSure 25mm Treble Block w/Center Becket

    SeaSure
    Out of stock

    Description25mm Treble Block with Center BecketThe 25mm plain bearing block range is one of SeaSure's oldest and best-selling ranges. The range use...

    View full details
    Original price $54.78
    Original price $54.78 - Original price $54.78
    Original price $54.78
    Current price $41.50
    $41.50 - $41.50
    Current price $41.50
    Sold out
  • Original price $226.73
    Original price $226.73 - Original price $226.73
    Original price $226.73
    Current price $161.66
    $161.66 - $161.66
    Current price $161.66

    SeaSure Hatch Lock

    SeaSure
    Out of stock

    DescriptionHatch LockUsed to secure the sliding hatch to the washboards, this hatch lock can be operated from the cabin or the cockpit. Provision f...

    View full details
    Original price $226.73
    Original price $226.73 - Original price $226.73
    Original price $226.73
    Current price $161.66
    $161.66 - $161.66
    Current price $161.66
    Sold out
  • Original price $59.18
    Original price $59.18 - Original price $59.18
    Original price $59.18
    Current price $44.84
    $44.84 - $44.84
    Current price $44.84

    SeaSure Anti-Rattle Hasp & Staple

    SeaSure
    Out of stock

    DescriptionAnti-Rattle Hasp & StapleThis hinge was fabricated from marine-grade 316 stainless steel and electro-polished for a long-lasting hig...

    View full details
    Original price $59.18
    Original price $59.18 - Original price $59.18
    Original price $59.18
    Current price $44.84
    $44.84 - $44.84
    Current price $44.84
    Sold out
  • Original price $90.09
    Original price $90.09 - Original price $90.09
    Original price $90.09
    Current price $68.25
    $68.25 - $68.25
    Current price $68.25

    SeaSure Tiller Lock Gun - Grey

    SeaSure
    Out of stock

    DescriptionTiller Lock Gun - GreyThis tiller lock maintains the rugged reliability of the original and brings the design fully up to date. Design s...

    View full details
    Original price $90.09
    Original price $90.09 - Original price $90.09
    Original price $90.09
    Current price $68.25
    $68.25 - $68.25
    Current price $68.25
    Sold out
  • Original price $44.00
    Original price $44.00 - Original price $44.00
    Original price $44.00
    Current price $33.34
    $33.34 - $33.34
    Current price $33.34

    SeaSure 25mm Double Block w/Becket

    SeaSure
    Out of stock

    Description25mm Double Block with BecketThe 25mm plain bearing block range is one of SeaSure's oldest and best-selling ranges. The range uses marin...

    View full details
    Original price $44.00
    Original price $44.00 - Original price $44.00
    Original price $44.00
    Current price $33.34
    $33.34 - $33.34
    Current price $33.34
    Sold out
  • Original price $51.17
    Original price $51.17 - Original price $51.17
    Original price $51.17
    Current price $38.76
    $38.76 - $38.76
    Current price $38.76

    SeaSure 25mm Treble Block w/Shackle

    SeaSure
    Out of stock

    Description25mm Treble Block with ShackleThe 25mm plain bearing block range is one of SeaSure's oldest and best-selling ranges. The range uses mari...

    View full details
    Original price $51.17
    Original price $51.17 - Original price $51.17
    Original price $51.17
    Current price $38.76
    $38.76 - $38.76
    Current price $38.76
    Sold out
  • Original price $34.78
    Original price $34.78 - Original price $34.78
    Original price $34.78
    Current price $26.35
    $26.35 - $26.35
    Current price $26.35

    SeaSure 25mm Single Block w/V-Jam

    SeaSure
    Out of stock

    Description25mm Single Block with V-JamThe 25mm plain bearing block range is one of SeaSure's oldest and best-selling ranges. The range uses marine...

    View full details
    Original price $34.78
    Original price $34.78 - Original price $34.78
    Original price $34.78
    Current price $26.35
    $26.35 - $26.35
    Current price $26.35
    Sold out
  • Original price $0.00 - Original price $0.00
    Original price $0.00
    $244.15
    $244.15 - $244.15
    Current price $244.15

    Harken 60mm Element Triple Block

    Harken
    Out of stock

    Description60mm Element Triple BlockElement blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are sim...

    View full details
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $244.15
    $244.15 - $244.15
    Current price $244.15
    Sold out
  • Original price $98.89
    Original price $98.89 - Original price $98.89
    Original price $98.89
    Current price $85.85
    $85.85 - $85.85
    Current price $85.85

    Barton Marine Ratchet Block - 55mm

    Barton Marine
    Out of stock

    DescriptionRatchet Block - 55mmThe Barton Ratchet Block is designed to be used on mainsheet systems and spinnaker sheets on dinghies and keelboats ...

    View full details
    Original price $98.89
    Original price $98.89 - Original price $98.89
    Original price $98.89
    Current price $85.85
    $85.85 - $85.85
    Current price $85.85
    Sold out
  • Original price $124.79
    Original price $124.79 - Original price $124.79
    Original price $124.79
    Current price $108.34
    $108.34 - $108.34
    Current price $108.34

    Barton Marine Size 2 Snatch Block w/Stainless Snap Shackle - 35mm Sheave

    Barton Marine
    Out of stock

    DescriptionSize 2 Snatch Block with Stainless Snap Shackle - 35mm SheaveUnique to Barton, these are probably the smallest block of this type availa...

    View full details
    Original price $124.79
    Original price $124.79 - Original price $124.79
    Original price $124.79
    Current price $108.34
    $108.34 - $108.34
    Current price $108.34
    Sold out
  • Original price $8.84
    Original price $8.84 - Original price $8.84
    Original price $8.84
    Current price $7.68
    $7.68 - $7.68
    Current price $7.68

    Barton Marine Single Fixed Eye

    Barton Marine
    Out of stock

    DescriptionSingle Fixed EyePlain Bearing BlocksBarton plain bearing blocks have a precision molded acetal sheave running on a large diameter brass ...

    View full details
    Original price $8.84
    Original price $8.84 - Original price $8.84
    Original price $8.84
    Current price $7.68
    $7.68 - $7.68
    Current price $7.68
    Sold out

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare