Ideal for: Mainsheet Halyard Vang Spinnaker control lines on off-the-beach catamarans, one design classes and sportsboats up to 8m (26ft) Features: Exceptionally high working loads Low maintenance, long service life Self-lubricating sheave Slotted pin shackle eliminates fouled lines Snap fit removable becket pin Spare parts - RF150 Shackle, RF41010 Replacement Becket Pin Captive Lock™ universal head can be fixed in either of two planes, or free to swivel as required. Sheave Ø 40 mm Max. Rope Ø 10 mm Max. Cable Ø - mm Pin Ø 5.0 mm M.W.L. 400 kg B. L. 1000 kg Weight 80 g