The cookie settings on this website are set to 'allow all cookies' to give you the very best experience. Please click Accept Cookies to continue to use the site.

Harken 150mm Black Magic Swivel Block

$1,412.05 $1,242.99
(You save $169.06)
(No reviews yet) Write a Review
SKU:
HK_HAR3262
Harken 150mm Black Magic Swivel Block

The Harken Black Magic Air Blocks have been redesigned with a sleek new look. Their unique, performance packed engineering remains exactly the same.

Used on offshore boats, these strong, lightweight blocks feature free-rolling, high load Torlon® roller bearings for a high strength-to-weight ratio 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 Air Blocks, the three-way head can be locked in either direction or can swivel freely to keep line from twisting.

Use for:

Sheets, Halyards, Running Backstays, Control Lines

 

SPECIFICATIONS:

  Imperial Metric
Sheave Diameter 5 15/16 in 150 mm
Max Line Diameter 1 in 25 mm
Max Working Load 15,000 lb 6,802 kg
Breaking Load 30,000 lb 13,605 kg
Weight 64.9 oz 1,840 g
Length 12 in 305 mm
Shackle Pin Diameter 5/8 in 16 mm