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