Features:

* Stanley HEX KEY SET-RING, 10PCS, IMPERIAL is made up of Chromium-Vanadium Steel

* Highly durable set with black phosphate finish

* Make & model meets ANSI B18.3.2M-1979 ,GGG-K-275D

* Free-from rust/corrosion

* Tools set in detail: 1/16, 5/64, 3/32, 1/8, 5/32, 3/16, 7/32, 1/4, 5/16, 3/8 (in inches)

Application/Uses: Make use of                                                                        Stanley HEX KEY SET-RING, 10PCS, IMPERIAL to fix/loosen/tighten all small screws, nuts, & bolts. Most of the electronic devices have such types of screws. And also, we can find them in furniture too. Machines, motors, cars, vehicles also have such screws, nuts, and bolts.