Ronstan Utility Block, Series 50 & 60 - Single Block, Cheek anchors Stainless steel hook in lid

Stainless steel hook in lid fits into the anchor chain to hold lid down

280370 and 280372

almost no mounting depth required

rounded design

Accessories

Ronstan Utility Block, Series 50 & 60 - Single Block, Cheek anchors Stainless steel hook in lidAll 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