Ronstan Single Block - Loop - All Purpose Block Size:Type Thread length is 33mm

Thread length is 33mm

1 x O-Ring (65-71mm)

load carrying and snatch block applications including:

Fully adjustable - locks in 4 positions

Ronstan Single Block - Loop - All Purpose Block Size:Type Thread length is 33mmRonstan's All Purpose Blocks are a great all round solution. With Acetal polymer sheaves this single block with loop is available in 2 sizes. Features: 316 Stainless Steel polished bearing races, load straps and head Low friction, 2 stage ball bearing system provides consistent performance over the full load range High static and dynamic load capacity Light weight Cheek cutouts for easy bearing maintenence SKU Collection Sheave Diameter Max Rope