Up to 14:1 holding power - highest available with minimal rope abrasion! Smooth easing of sheets . Fully Automatic load sensing ratchet engagement. Swivel shackle head for unlmited block rotation. Stainles steel shackle head for ultimate durability and compatibility with harsh fixing points. Bekijk onze demonstratievideo op http://youtu.be/SSktjgf2A4Y------- lijndiameter: 9mm schijfdiameter: 40mm breekbelasting: 500kg werkbelasting: 175kg