"John Evans' helical isolators are made of aircraft quality stainless steel cable, wound into metal retaining bars prepared for surface mounting. The wire rope (ranging in diameter from 1/16" to 1"+) and its helix configuration provide the specific resilience required to cushion fragile loads as small as a few pounds or substantial loads of many thousands of pounds, and absorb vibration through a wide frequency spectrum. The isolator is essentially insensitive to position: it operates well in any attitude; in compression, extension, shear and roll, and provides protection in all axes simultaneously."
