Harken 2.25" Block Double

Murrays Part# 28-0003 

The 2.25 in (57mm) blocks are compact and lightweight, with fast trim and release under high or low loads. Perfect for dinghies, scows, beachcats and iceboats, as well as small offshore racers and cruisers.

Specifications: 

• Sheave Size 57mm 2.25"
• Max line Size 12mm 7/16"
• Max working load 454kg 1000lb
• Breaking Strength 1361kg 3000lb

Harken Part# 003