Duo Plate ndi imodzi mwa mbale zophatikizira zomwe zimagwiritsa ntchito pamodzi Split Set Bolt (Friction Bolt Stabilizer) kupititsa patsogolo malo othandizira ku thanthwe, ndikupanga dongosolo lonse lothandizira ndi ntchito yabwino yothandizira.Amagwiritsidwanso ntchito kukonza ndi kubala mauna, ndipo ndi hanger loop pamwamba pa mbale, amagwiritsidwanso ntchito popachika mpweya wabwino kapena magetsi.