Stiffener to slide inside American or PT Star mast section to limit the mast from breaking.
This kit contains the parts and the aluminium tube.
The tube is a 2.1 metre length of 40mm x 1.6mm round aluminium tube.
Attach the 4x spacers at each end, and at 700mm and 1400mm using the rivots supplied.
The stiffener is designed to be attached to the mast at the lower hound, and extends up about 700mm and down towards the base of the mast.
Installation Instructions can be found here
This kit includes:
- 4x poly pipe sleeves
- 4x spacer nylon blocks
- 4 securing pop rivets
- Instructions for installation
- 2.1m length of tube
