Thirty exclusive DX Engineering Stainless Steel element clamps with studs
provide secure attachment points between the spreaders and element Floating Wire
Guides to allow movement in the wind without undue stress to the radiating
elements or spreaders.
The Floating Wire Guide tubing material is a
polymer developed for carrying fuel under extreme environmental
conditions. Both UV and heat stabilized, it exhibits exceptional retention
of properties after prolonged exposure in outdoor weathering and high
temperatures. It also offers the lowest moisture absorption of any
commercially available tubing of its type.
Sufficient #14AWG stranded,
insulated antenna wire is supplied to build one 5-band HEXX antenna for 20, 17,
15, 12 and 10 meters..

HEXX 5-Band Wire Guide Instructions (173K pdf)