This is a nut extractor, which makes it easy to remove the nut, easy to carry and easy to use.

Features:
Remove bolt without the hassle.
These extractors will remove most kinds of, stripped, rusted, broken, or stuck screws from any wood or metal surface with relative ease.
The specially hardened sockets with Protections are designed for the removal of bolts, screws and nuts.
These broken bolt extractors have Black oxide surface provides fine strength and durability and prevents .

Specifications:
Configuration specification: 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 19mm (all included)
Color: Sliver
Material: Alloy
Item size: 170 * 80 * 35mm / 6.7 * 3.1 * 1.4in
Item weight: 380g / 13ounce
Package size: 170 * 80 * 35mm / 7.2 * 4.9 * 1.4in
Package weight: 380g / 13ounce

Package list:
1 * Nut Removal Tool Set (9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 19mm)
Package List：
1 * Nut Removal Tool Set (9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 19mm)