Allen 20mm Dynamic Block High Load Back To Back Yacht Armor This fitting can be mounted

This fitting can be mounted to any flat surface and accept life line fittings

The stems can be easily tucked under the airbag straps to prevent accidental deflation

Model: GP1040-42

clarity and detail with updated coastal charts that feature integrated Garmin and Navionics® data

C/C A 2-3/4" (48 mm)

Allen 20mm Dynamic Block High Load Back To Back Yacht Armor This fitting can be mountedThe Allen 20mm Dynamic Block High Load Back To Back features sheaves facing opposite directions, allowing for control lines to run 180 degrees to each other. It has a strong stainless steel side strap and nylon mouldings to prevent separation under high loads. Its design is also suitable for use in triangle backstay systems and dual pole and spinnaker launcher systems. This high load sheave has a stainless steel sheave with a slight V shape profile