Ronstan Series 50 All Purpose Block - Single - Universal Head [RF51100] Brand_Guest Negative Bus: Yes

Negative Bus: Yes

Pin Ø: 8mm(5/16")

UPC: 085462029240

UPC: 085226771187

Two tube bending clips

Ronstan Series 50 All Purpose Block - Single - Universal Head [RF51100] Brand_Guest Negative Bus: YesSeries 50 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