Tenax Cover Fastener Key

Nickel plated brass Tenax canopy fastener key that provides adequate leverage to Tenax fittings for installation.

The Tenax Key has two prongs at one that located into two small holes found on many of the Tenax canopy fittings. It is designed to allow you to screw the backing or top plate washers on to the Tenax Cover Top Fastener when installing them to material surfaces. When tightening, the washers grip the material, securing the fitting.