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Harken  |  SKU: HR2189

Harken 29 mm Zircon Triple Block

Sale price $91.95 Regular price $106.10

Pickup available at 1830 East Interstate 30

Usually ready in 24 hours

DELIVERY AND RETURN INFO

Harken 29 mm Zircon Triple Block

The newest Zircon offerings are six models with 29 mm sheave diameters. These expand the Zircon offering from eight models to eighteen. Zircon is not an all-purpose alternative—no block is. But these smaller sizes make Zircon appropriate for control lines where multi-part purchases are required. Zircon reacts immediately. So, when the pressure gets light and you ease that 24:1 Cunningham rigged under the deck or want to let the jib lead forward for some more power through the chop, you will get response.

Technical Description

Sheave Ø (mm) 29 mm
Sheave Ø (in) 1 1/8 in
Length (mm) 43 mm
Length (in) 1 11/16 in
Weight (g) 30.4 g
Weight (oz) 1.07 oz
Maximum line Ø (mm) 6 mm
Maximum line Ø (in) 1/4 in
Maximum working load (kg) 240 kg
Maximum working load (lb) 525 lb
Breaking load (kg) 720 kg
Breaking load (lb) 1575 lb