RONSTAN SERIES 40 AP BLOCK DOUBLE BLOCK SWIVEL HEAD

RONSTAN SERIES 40 AP BLOCK DOUBLE BLOCK SWIVEL HEAD
Series 40 All Purpose Block - Double Block - Full Swivel HeadAll purpose (AP) blocks are a great all around solution. Self-lubricating Acetal polymer sheaves running on polished stainless steel races perform equally well with dynamic loads and high static loads. For durability and a long service life, these blocks are the right choice for sheets, halyards and control line applications for cruising and racing. Head swivels freely.
Features: Exceptionally high working loadsLow maintenance, long service lifeSelf-lubricating sheaveSlotted pin shackle eliminates fouled linesTwo way head postApplications: MainsheetHalyardVangSpinnaker control lines on off-the-beach catamarans, one design classes and sportsboats up to 8M(26')Materials: U. V. stabilized Acetal sheavesImpact and U. V. resistant, fiber reinforced Nylon cheeksGrade 316 stainless steel bearing raceGrade 316 stainless steel load strap and head fittingSpecifications:
Sheave: 40mm(1-9/16)Max.
Rope:
10mm(7/16)Pin: 5mm(3/16)M. W. L.: 600kg(1, 320lbs)B. L.: 1, 200kg(2, 650lbs)Weight: 135g( 4.8 oz)