Industrial Remover Tool Set 3-25mm Spiral Screw Extractor Kit 6pcs Product Name : Spiral Screw Extractor Kit;Material : Metal Colour : Gray, Silver Tone;Screw Tap Extractors Type : 3-6mm/ 1/8"-1/4"6-8mm/ 1/4"-5/16"8-11mm/ 5/16"-7/16"11-14mm/ 7/16"-9/16"14-18mm/9/16"-3/4"18-25mm/ 3/4"-1" Case Size : 10 x 7 x 1.8cm/ 4" x 2.8" x 0.7"(L*W*H) Net Weight : 203g Package Content : 1 Set x Spiral Screw Extractor(6in 1)1 x Stprage Case