Skip to content

Worldwide shipping | 48 US Continental Free shipping on orders over $98 Learn more

⚓1830 E Interstate 30 Hwy, Suite 300 · Rockwall, TX, 75087

Search

Search Log in Cart

Sailing Gear
Sailboat Hardware
Sailboat Equipment
Sailboat Care
One Design
Lines & Rigging
Boats
Sails

877-240-8352

Home
Harken Carbo Blocks

Harken Carbo Blocks

(164 products)

29mm Carbo Blocks
40mm Carbo Blocks
57mm Carbo Blocks
75mm Carbo Blocks
T2 Carbo Blocks
Carbo Flip Flop Blocks
Carbo Pivot Blocks

Sort by

Most relevant
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old

Compare

View as List Grid

FiltersFilter & Sort

Applied Filters

Clear all

Sort by

Most relevant
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old

Price

From $

-

To $

From To

Clear

Brand

Harken (164)

Clear

Block Configuration

Becket (17)
Cam cleat (20)
Cheek/footblock (6)
Double (16)
Fiddle (20)
Quadruple (3)
Ratchamatic (33)
Ratchet (18)
Single (11)
Soft-attach (5)
Stand-up (1)
Triple (7)

Clear

Sheave Size

18mm (2)
29mm (20)
40mm (41)
45mm (1)
57mm (59)
75mm (38)

Clear

Working Load Range

1001 - 2500 kg (2201 - 5500 lb) (10)
250 - 500 kg (550 - 1100 lb) (54)
501 - 1000 kg (1101 - 2200 lb) (26)
Under 250 kg (550 lb) (70)

Clear

Product type

Blocks (6)
Carbo Blocks (1)
Carbo Pivot Blocks (2)
Cheek & Foot Blocks (5)
Double Blocks (18)
Fiddle Blocks (21)
Flip Flop Blocks (11)
Linked Blocks (1)
Pivoting Blocks (2)
Quad Blocks (3)
Ratchet Blocks (41)
Single Blocks (27)
Stand Up Blocks (1)
Traveler Block (2)
Triple Blocks (23)

Clear

Compare

Harken
Harken 29mm T2 Soft-Attach Block

(1)

Sale price $28.95 Regular price $33.30

View details
Compare
Harken
Harken 75mm Triple Carbo Swivel Block

(1)

Sale price $275.95 Regular price $319.55

View details
Compare
Harken
Harken 57mm Carbo Swivel Block

(1)

Sale price $54.95 Regular price $63.45

View details
Compare
Harken
Harken 29mm Single Fixed Carbo Block

Sale price $16.95 Regular price $19.90

View details
Compare
Harken
Harken 40mm Carbo Swivel Block

Sale price $37.95 Regular price $43.65

View details
Compare
Harken
Harken 40mm T2 Loop Soft-Attach Block

Sale price $50.95 Regular price $58.45

View details
Compare

Harken
Harken 29 mm Carbo Air Block Removable Bolt

Sale price $28.00 Regular price $31.00

View details
Compare

Harken
Harken 40mm Carbo Flip Flop Block

Sale price $31.95 Regular price $36.90

View details
Compare

Harken
Harken 29mm Carbo Cheek Block

Sale price $18.95 Regular price $21.25

View details
Compare
Harken
Harken 29mm Triple Swivel Carbo Block

Sale price $68.95 Regular price $80.10

View details
Compare
Harken
Harken 57mm T2 Loop Soft-Attach Block

Sale price $59.95 Regular price $69.20

View details
Compare
Harken
Harken 57mm Carbo Fiddle Block Swivel Ratchet w/Becket and 150 Cam

Sale price $210.95 Regular price $244.00

View details
Compare
Harken
Harken 75mm Triple Carbo Swivel Block w/Becket

Sale price $290.95 Regular price $336.65

View details
Compare

Harken
Harken 57mm Carbo Fiddle Block Swivel

(1)

Sale price $65.95 Regular price $76.40

View details
Compare
Harken
Harken Carbo 40mm Twing Block

Sale price $66.00 Regular price $74.00

View details
Compare

Harken
Harken 57mm Carbo T2 Soft-Attach Ratchamatic Block - 2x Grip

Sale price $92.95 Regular price $107.15

View details

Showing 16 of 164

Your cart

Your cart is empty

Subtotal:$0.00 USD

Loading...

FOLLOW US

STAY TUNED WITH VELA!

Explore Our Latest Blog Posts!

JOIN OUR MAILING LIST

To keep up to date with our news, events...

Visit our support center

Expert help & advice
Check your order status

Updates & tracking
Returns & exchanges

All you need to know
Price-match guarantee

Our promise to you

TECHNICAL RESOURCES

Sailboat Rig Dimensions
Sailboat Lines Selector
Selection Guides
Sailing Glossary
Technical Advice
Technical Literature
Sailing Technical Videos
Stay Tuned with Vela

SHOP WITH US

About Us
Secure Shopping
How To Pay
Shipping & Delivery
We Ship Worldwide
Return and Exchange
Terms & Conditions
Privacy Policy
Price Matching
Our Brands

MY ACCOUNT

Sign In
Order Status
My Cart
My Wishlist
FAQs
Coupons & Offers
Sitemap
Contact Us

ORDER STATUS

Check the status of your order, cancellation and refunds.

orderprocessing@velasailingsupply.com

TECHNICAL SUPPORT

Technical support, verify availability and inquire.

tech@velasailingsupply.com

All prices are in USD | © 2026 Vela Sailing Supply, All rights reserved.

Compare /5

Loading...

Loading...

Choose options

Item added to your cart.

View cart