Harken 125mm Black Magic Blocks

Harken 125mm Black Magic Blocks
Used on offshore boats, these strong, lightweight blocks 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.

Torlon« is a registered trademark of Solvay Advanced Polymers.

Harken 125mm Aluminum Loop Block
Regular price: $730.30
Sale Price : $642.99
Harken 125mm Aluminum Block, Swivel
Regular price: $798.35
Sale Price : $702.99
Harken 125mm Aluminum Center Becket
Regular price: $514.10
Sale Price : $452.99
Harken 125mm Aluminum Double Footblock
Regular price: $1,455.20
Sale Price : $1,280.99
Harken 125mm Runner Block - Becket
Regular price: $1,207.05
Sale Price : $1,061.99
Harken 125mm Aluminum Stand-up Block
Regular price: $959.55
Sale Price : $844.99
Harken 125mm Runner Block
Regular price: $1,024.00
Sale Price : $900.99
Harken 125mm Aluminum Footblock
Regular price: $688.45
Sale Price : $605.99