Description
Harken 29mm-75mm Carbo Air Triple Blocks – Low-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.
Sku Name Sheave Ø mm (in) Length mm (in) Weight g (lb) Shackle pin Ø mm (in) Maximum line Ø mm (in) Maximum working load kg (lb) Breaking load kg (lb)
344 29 mm Carbo Air Triple Block — Swivel 29 (1 1/8) 73 (2 7/8) 74 (2.6) 5 (3/16) 8 ( 5/16) 449 (990) 907 (2000)
2640 40 mm Carbo Air Triple Block — Swivel 40 (1 9/16) 94 (3 11/16) 118 (4.6) 5 (3/16) 10 (3/8) 660 (1455) 1383 (3050)
2604 57 mm Carbo Air Triple Block — Swivel 57 (2 1/4) 121 (4 3/4) 255 (9) 6 (1/4) 10 ( 3/8) 1080 (2380) 2270 (5000)
2664 75 mm Carbo Air Triple Block — Swivel 75 (2 15/16) 152 (6) 580 (20.5) 8 (5/16) 14 ( 9/16) 1650 (3639) 4535 (10000)
