Ronstan Stand-Up Block - All Purpose lights underwater load carrying and snatch block

load carrying and snatch block applications including:

The "Big Brother" to the Ballast-Puppy pump shown above

Pump Specifications Based on Water

lightly scrub with deck brush and rinse

1" Propeller Shaft up to 4' Long (we also carry 1 1/8" prop shafts and couplings)

Ronstan Stand-Up Block - All Purpose lights underwater load carrying and snatch blockRonstan's All purpose blocks are a great all round solution. With Acetal polymer sheaves this stand up block with a swivel head has many applications and is available in 2 sizes. Features: 316 Stainless Steel polished bearing races, load straps and head Low profile stand up block has swivel head post to allow full articulation and rotation Low friction, 2 stage ball bearing system provides consistent performance over the full load range High static