Harken 29mm Triple Carbo Air Block w/Swivel
Harken 29mm Triple Carbo Air Block w/Swivel, 29mm Triple 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: 29mm / 1-1/8in.; Length: 73mm / 2-7/8in.; Weight: 74g / 2.6oz; Shackle pin: 5mm / 3/16in; Maximum line: 8mm / 5/16in; Maximum working load: 449kg/ 990lb; Breaking load: 907kg / 2000lb; - cis2:mm5mnJlm -