Ronstan Series 40 All Purpose Block - Single - Universal Head [RF41100] Electrical | Battery Chargers Color: Red/Yellow

Color: Red/Yellow

or 4190 Ratchet Mounts

Trim Plate Anode

consistent planing at lower RPM

Ronstan Series 40 All Purpose Block - Single - Universal Head [RF41100] Electrical | Battery Chargers Color: Red/YellowSeries 40 All Purpose Block Single Universal Head All 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. Captive Lock universal head can be fixed in either of