<http://schema.org/description>
"Spinlock\u2019s 50mm Jammer Block features easy to control spinnaker handling in a durable, high load capacity structure. Designed for instances where a fixed foot block cannot assist in peeling spinnakers or changing a sheet winch. Equipped with webbing strop for attaching to toe rail or padeye while allowing the fullest rotation on spinnaker sheets. The plain bearing composite sheave runs smoothly and efficiently to CAM which includes three distinct operating modes."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.apsltd.com/spinblock-ab-50.html>