Ronstan Soft Attachment Block - Single Snatch Sheave Diameter:Type The Thread Pattern is different

The Thread Pattern is different

1 1/2" BSP = suit 1 3/4" Hose ID

Accepts SSC134 Rackcable

Price per Piece (4 to 4 1/2" dependant on size)

Ronstan Soft Attachment Block - Single Snatch Sheave Diameter:Type The Thread Pattern is differentDesigned from the outset to deliver outstanding performance, these blocks achieve the highest ratings for dynamic load vs sheave diameter in our keelboat block range. They are built to perform and built to last. Every SA Block features fully machined, anodised aluminium cheek plates. Sheaves run on duplex stainless steel hubs and incorporate precision composite journal bearings and thrust washers. The soft attachment is a purpose designed Dyneema SK99