Premium Quality: All impact nut driver set, screwdriver bits, socket adapters, bit holder and drill extension rods are made of Cr-V steel, longer service-life, higher shock-resistance. And their surface is electrophoresed, strong resistance to oxidation and corrosion.
Good After-sale Service: Please just let us know if you have any problem with the nut driver set. We promise to offer you 100% satisfaction after-sales. Our service team will be always here for you to reply to your message within 24h.
Convenient to Transport and Perfect Present for Him: All nut drivers and additional accessories are neatly arranged in a storage pouch, making it easy to stow in your toolbox or take on the go. It also serves as an excellent gift for men, fathers, husbands, or grandfathers.
Reasonable Set: Libraton 31PCS magnetic nut driver set contains 7PCS metric magnetic nut driver (6mm 8mm 10mm 11mm 12mm 13mm 14mm), 7PCS SAE magnetic nut driver (1/4'' 5/16'' 3/8'' 11/32'' 7/16'' 1/2'' 9/16''), 10PCS screwdriver bit (PH1 PH2 PH3 H4 H5 H6 SL4 SL5 SL6 PZ2), 3PCS impact socket adapter (1/4'' 3/8'' 1/2''), 1PCS Magnetic Bit Holder, and 3PCS quick-release extension (60mm 100mm 150mm). One set is enough for all.
High Magnetic Force: There is a premium magnet inside each nut driver set magnetic, and each nut driver is deep enough to ensure the safe lock and to hold the drill bit firmly when fastening or loosing the nut or the bolt.