HARKEN 29MM FLY BLOCK

Harken SKU: 28-2171
Harken 29mm Fly Block Murrays Part# 28-2171 These blocks are the standard upgrade for F18 and other Spinnaker Beachcats that have suffered from halyard block failure.  The 29mm Fly Block Single- Harken soft-attach Fly blocks are designed to provide strength without mass, providing sailors with big power in a low-aero package. Designed specifically for high-tech line, these efficient blocks have an incredible working load for their small size.

HARKEN 29MM FLY BLOCK

Harken SKU: 28-2171
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Harken 29mm Fly Block 

Murrays Part# 28-2171


These blocks are the standard upgrade for F18 and other Spinnaker Beachcats that have suffered from halyard block failure. 

The 29mm Fly Block Single- Harken soft-attach Fly blocks are designed to provide strength without mass, providing sailors with big power in a low-aero package. Designed specifically for high-tech line, these efficient blocks have an incredible working load for their small size. Fly blocks are perfect for use on foiling dinghies and sport boats and for vang cascades and backstay systems on Grand-Prix racers.

29 mm blocks feature a one-piece titanium outer race/sheave, stainless steel ball bearings and inner race, and composite fiber-reinforced side plates.

Lashing line not included.

Specifications:

Sheave Ø (mm)29 mm
Sheave Ø (in)1 1/8 in
Length (mm)44 mm
Length (in)1 3/4 in
Weight (g)26 g
Weight (oz).92 oz
Maximum line Ø (mm)7 mm
Maximum line Ø (in)9/32 in
Maximum working load (kg)350 kg
Maximum working load (lb.)770 lb.
Breaking load (kg)700 kg
Breaking load (lb.)1540 lb.

Harken Part# 2171

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