Harken Block - Carbo Ratchamatic 57mm Double - Standard Grip (Black) (2634)
Harken Block - Carbo Ratchamatic 57mm Double - Standard Grip (Black) (2634) is backordered and will ship as soon as it is back in stock.
Description
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 | Mfr. Part # 2634
Technical Information
Technical Information
Description | Imperial | Metric |
---|---|---|
Sheave Ø | 2 1/4 in | 57.0 mm |
Lenght | 4 4/7 in | 116.0 mm |
Weight | 7.2 oz | 204.0 g |
Shackle Pin | 1/4 in | 6.0 mm |
Maximun line Ø | 3/8 in | 10.0 mm |
Maximum working load | 750.0 lb | 340.0 kg |
Breaking Load | 1876.5 lb | 851.0 kg |
Holding power | 10: 1 |