Ronstan Series 40mm Single Cheek Block Hardware Patented selectable handle rotation

Patented selectable handle rotation

Unperforated

painted***

For model numbers: MD5283

Ronstan Series 40mm Single Cheek Block Hardware Patented selectable handle rotationAll purpose (AP) blocks are a great all around solution. Self lubricating Acetal polymer sheaves running on polished stainless steel races perform equally well with dynamic loads and high static loads. For durability and a long service life, these blocks are the right choice for sheets, halyards and control line applications for cruising and racing. Can be mounted on masts and booms using the curved surface adapter. Can be stacked to create a double