Matching Pairs Plier UsageOnline version Match the tool with its use. by Liliana Mejia Rodriguez 1 Lens Caliper 2 Eyewire Shaper 3 Rimless Compression Plier 4 Half-padded Plier or Nylon Gripping Plier 5 Wide Jaw Angling Plier 6 Double Padded Plier 7 Needle Nose Pad Plier 8 Files 9 Lens Clock 10 Nose Pad Plier 11 Chian Linked Plier, Flat Round Plier or Bent Post Plier Measures Lens Base Curve Used to smooth a cut screw or any cut metal part. Used to adjust temple spread, temple parallelism, temple fold and helps prevent metal frame from scratching. Measures Lens Thickness Can adjust temple fold, temple spread, temple parallelism, a bridge. However this plier will prevent the frames from scratching in the front and the back. Helps to move the actual pad of glasses with guard arms Helps reshapes the rim Adjusts Guard Arms and can help with screws. Plier that supports the and provides control for assembly, adjustments, and repairs Adjusts temple fold and temple parallelism Helps to adjust the guard arm and great for tight places.