Aluminum cars are deep-saturation Hard coat-anodized
Classic Micro Single/Swivel Block is a workhorse onboard boats of all sizes
Smartfittings Manager App
Triple Block with Cam Cleat for controlled easing of a 4:1 or 5:1 purchasing system
and lower load Slider versions with low-friction plastic inserts typically used for intermediate cars (between battens)
HARKEN 100 mm Aluminum Black Magic Loop Block, 3245 Fasteners & Hardware_Clips Aluminum cars are deep-saturation HardBlack Magic Air blocks are a top favorite of Big Boat performance racers and cruisers. These lightweight, free running, powerful performers are used for sail controls that see lots of action: mainsheet, runner, halyard, and spinnaker systems. Offered in 57 150 mm sizes, with low load versions in 57 and 75 mm ranges. A center cage keeps Torlon roller bearings separated and parallel to reduce friction. The sheave center carries the primary load,