Ronstan Series 50 All Purpose Block - Single - Universal Head [RF51100] Brand_Guest Shaft Width:1/2"

Shaft Width:1/2"

Amperage: 90a

UPC: 632085171889

Negative Bus: Yes

UPC: 085226771187

Ronstan Series 50 All Purpose Block - Single - Universal Head [RF51100] Brand_Guest Shaft Width:1/2"Series 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