Product Description
40mm Carbo Air Block with SwivelLow-friction Carbo Air blocks are lightweight, strong, reliable-and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming.Specifications:Sheave: 40mm / 1-9/ 16inLength: 86mm / 3-3/8inWeight: 44g / 1.6ozShackle pin: 4mm / 5/32inMaximum line: 10mm / 3/8inMaximum working load: 220kg / 485lbBreaking load: 735kg / 1620lb