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Harken  |  SKU: HR3254

Harken 100mm Aluminum Standup Block

Sale price $922.95 Regular price $1,069.60

Pickup available at 1830 East Interstate 30

Usually ready in 24 hours

DELIVERY AND RETURN INFO

Harken 100mm Aluminum Standup Block

Black Magic Air blocks are a top favorite of Big Boat performance racers and cruisers. These lightweight, free-running, powerful performers are used for sail controls that see lots of action. Sideplates and sheaves Hard Lube-anodized for maximum UV protection and a smooth surface. Center cage keeps Torlon roller bearings separated and parallel to reduce friction. Torlon is a registered trademark of Solvay Advanced Polymers L.L.C.

Technical Description

Sheave Ø (mm) 100 mm
Sheave Ø (in) 3 15/16 in
Length (mm) 195 mm
Length (in) 7 11/16 in
Weight (g) 884 g
Weight (oz) 31.18 oz
Maximum line Ø (mm) 16 mm
Maximum line Ø (in) 5/8 in
Maximum working load (kg) 3402 kg
Maximum working load (lb) 7500 lb
Breaking load (kg) 6804 kg
Breaking load (lb) 15000 lb
Includes Includes padeye. Uses hole spacing and base dimensions of 648 padeye.
A (mm) 93 mm
A (in) 3 21/32 in
B (mm) 97 mm
B (in) 3 27/32 in
C (mm) 59 mm
C (in) 2 5/16 in