Rutgerson have an extensive block range including different applications, models and sizes. There are standard blocks with different fastening options, cheek blocks, foot blocks, deck blocks, organizers and blocks suitable for wire. An aspect that most of our blocks have in common is the Rutgerson original concept of a spherical plain bearing instead of ball bearings. Plain bearings are widely known to have the best performance during load. During high loads, the ball bearing sheave will not move as easily compared to a plain bearing sheave and under extreme loads the ball bearings will deform, which renders the block unusable afterwards. If you are after an extremely strong and durable block we also recommend you to have a look at our new roller bearing block, the ROC Block.