The Rutgerson deck organisers are availble in 5 different sizes with 2, 3, 4, 5 or 6 composite sheaves. The deck organisers can be stacked on top of each other to maximise availability space and each sheave is throughdeck bolted which gives a high break load. Special bolts are availble separately, see deckhardware - accessories.
The deck organisers are all 31mm high and have 40mm diameters sheaves. The breaking load of each sheave is 2000kg and the maximum working load is 750kg. The organisers are recommended for rope diameter of 8-14mm.