i think this is what cooney and jsc are talking about am i correct
Beetle Spin
The Johnson Tackle Company introduce the clip-on jig/spinner over twenty years ago for people who like using small jighead and soft plastic body combinations. Typically used for panfish, other sport species also attack the bait. A small blade is attached by a swivel (the as for overhead arm spinnerbaits), but the wire frame is formed into a spring clip that opens to allow a jighead to be attached by sliding the jig eye into position such that the jig hook runs in the same direction as the overhead blade.
Jighead dressings are on the short, more compact side and variable in material and design. The curl tail grub is popular, along with straight tail plastics and hair. The original jig dressing was called the cricket, a straight, double-tailed soft plastic creature that had little action except that it wagged up and down and side-to-side behind the spinning blade or with variations in retrieve speed. As the Beetle Spin became more popular, more designs were introduced and softer plastic was used for better action. Many species of fish will hit a Beetle Spin combo.