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Harken  |  SKU: HAR2634  |  Manuf. Code: 2634

Harken Block - Carbo Ratchamatic 57mm Double - Standard Grip (Black)

$288.00 USD $360.00

Description

The Carbo Ratchamatic® is a load-sensing ratchet block that rolls freely in both directions under low loads and automatically engages the ratchet as loads increase. Shifting between ratchet and light-air modes is seamless. Use the 2634 with a 402 or 403 swivel arm for a versatile two-speed mainsheet system.

Our Part # HAR2634 | Harken Part # 2634

Knowledge Base

Technical Information


DescriptionImperialMetric
Sheave Ø2 1/4 in.57.00 mm.
Lenght4 4/7 in.116.00 mm.
Weight7.20 oz.204.00 gr.
Shackle Pin1/4 in.6.00 mm.
Maximun line Ø2/5 in.10.00 mm.
Maximum Working Load750.00 lb.340.00 kg.
Breaking Load1876.46 lb.851.00 kg.
Holding power10: 1