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Harken 125 mm AirBlocksHarken
HAR3016 - Harken 125 mm Swivel Block
Code: HAR3016
Original Price: $767.35
Price: $606.00
HAR3018 - Harken 125 mm Stand-Up Block
Code: HAR3018
Original Price: $922.30
Price: $729.00
HAR3201 - Harken 125 mm Single Loop Block
Code: HAR3201
Price: $555.00
HAR3255 - Harken 125mm Loop Block
Code: HAR3255
Original Price: $716.00
Price: $630.08
HAR3256 - Harken 125mm Block
Code: HAR3256
Original Price: $782.70
Price: $688.78
HAR3261 - Harken 125mm Standup Block
Code: HAR3261
Original Price: $940.75
Price: $827.86
HAR3267 - Harken 125mm Center Becket
Code: HAR3267
Original Price: $504.00
Price: $443.52


The entire line of Harken 125 mm Black Magic Airblocks has been redesigned with a sleek new look. Their unique, performance-packaged engineering remains exactly the same.

Used on offshore boats, these strong, lightweight locks feature Torlon roller bearings for strength and reduced wear. Rollers are housed in a center cage and stay parallel for low-friction efficiency. Sculpted hardcoat-anodized aluminum sideplates protect sideload ball bearings. Dissimilar metals are isolated to minimize corrosion.

Like all Harken 125 mm Black Magic AirBlocks, the three-way head swivels/locks in front/side positions. Blocks are easily disassembled with a single hex wrench.

The 3255 soft-attachment Loop block has a removable dead-end post for attachment to a padeye. Lashings can also be used.

Use for:
Running backstays
Control lines

Harken 125 mm AirBlocks

We at Layline strive to be your source for Harken 125 mm AirBlocks and all sailboat hardware, rigging, and sailing gear. With our focus on one design and handicap racing we can offer advice and reviews of what you need to compete. If you need any assistance selecting the appropriate Harken 125 mm AirBlocks please contact us. Our crew is ready to help!
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