Ronstan Series 40 All Purpose Block - Double Block - Full Swivel Head Bases The resistance of the sending

The resistance of the sending units increase or decrease with the changes in pressure

Makes a perfect hook or drawer pull

UPC : 028026148728

Manufacturer Part No : 20104

Ronstan Series 40 All Purpose Block - Double Block - Full Swivel Head Bases The resistance of the sendingSeries 40 All Purpose Block Double Block Full Swivel Head All purpose (AP) blocks are a great all around solution. Self lubricating Acetal polymer sheaves running on polished stainless steel races perform equally well with dynamic loads and high static loads. For durability and a long service life, these blocks are the right choice for sheets, halyards and control line applications for cruising and racing. Head swivels freely. Features: Exceptionally