uxcell 6 Pcs Hardware Tool Screw Bolt Nut Extractors Removers Kit Set Product Name : Screw Extractor;Quantity : 6 pcs Material : Metal, Plastic case;Color : Black, Silver Tone Case Size : 10.2 x 6.5 x 1.8cm / 4" x 2.7" x 0.6"(L*W*H);Size : 1/8" - 1/4", 1/4" - 5/16", 5/16" - 7/16", 7/16" - 9/16", 9/16" - 3/4", 3/4-1 Net Weight : 204g Package Content : 6 x Screw Extractors,1 x Holder Case