Matching Pairs PliersOnline version Match the plier with the title. by Liliana Mejia Rodriguez 1 Chain Link Nose plier: Adjusts guard arms. 2 Double Padded Plier: Adjusts endpieces or bridges and prevents frame from scratching. 3 Pick-up screwdriver: Holds the screw head while trying to insert in dowel holes. 4 Flat Round Plier: Adjusts guard arms. 5 Files: Removes sharpness where metal has been cut (screws, bolts, temple tips). 6 Cutters or Chapel Pliers 7 Lens Caliper: Measures Lens Thickness 8 Nose pad Pliers: Moves/adjusts the pads. 9 Bent Post Plier: Adjusts guard arms. 10 Screwdrivers: Most optical screwdrivers have interchangeable blades, used to insert or remove screws. Blades come in phillips or flat head. Also, has an extractor blade to remove stuck screws. 11 Rimless Compression Plier/Bracing Plier 12 Lens Clock: Measures lens base curves 13 Semi-Rimless Tools: Used to assemble and disassemble frames with monofilaments. 14 Half Padded Plier or Nylon Gripping Plier: Adjusts Endpieces 15 Eyewire Shaper: Reshapes the eyewire while protecting the metal from scratching. 16 Needle nose pliers: Adjusts guard arms in tight places. 17 Axis aligning plier: Rotates lenses if off axis. 18 Wide Jaw Angling Plier: Adjusts temple angles (panto, retro, orthoscopic tilts), and temple fold.