Bearings – Dynamic Blocks feature our patented bearing system, which uses twin rows of stainless-steel ball bearings running on a stainless-steel rail. This offers superior load-carrying ability and longevity compared to other bearing systems available on the market.

Swivel Lock – The A2069B comes with a removable swivel lock moulding. When installed, the shackle can be locked in 90-degree orientations. When removed, the attachment shackle can spin freely.

Becket – This pulley features a central becket between the sheaves. The becket can be removed by undoing the split ring. This allows for easy termination of a spliced rope or the addition of another block to increase the purchase system.