
29 mm Triple Block âÃÂàSwivel
Low-friction Carbo Air blocks are lightweight, strong, reliableâÃÂÃÂand affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming.
DO NOTÃÂÃÂ use Harken equipment for human suspension unless product is specifically certified and labeled for such use.