Ronstan Soft Attachment Shackle ladder making it a hassle-free choice

making it a hassle-free choice for your pumping applications

Suits TMC and Jabsco macerator toilet pump and many others

Crafted for smaller power boats

polished brass or chrome plated brass

360º seat swivels that can be locked at 30º intervals (12 positions) Corrosion resistant black PPG treated steel or stainless steel construction

Ronstan Soft Attachment Shackle ladder making it a hassle-free choiceDesigned 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