Features: DismountableFeatures: INSULATEDFeatures: MultifunctionalFeatures: Non-slipMaterial: Chrome-vanadium SteelPackage Content81 in 1 precision screwdriver set pack with a storage bag that is made from Oxford fabric,offering a whole protection and easier storage  carrying. √ 1 x 58 in 1 screwdriver kit√ 1 x anti-static wrist strap√ 1 x sucker√ 4 x hexagon screwdriver√ 3 x anti-static tweezer√ 3 x mental iPhone dismantle rod √ 2 x triangle plectrum√ 2 x big dismantle rod√ 2 x small dismantle rod√ 1 x stainless steel ruler√ 1 x utility knife√ 1 x slot-type screwdriver √ 1 x direction strengthen bar √ 1 x plastic crowbar √ 1 x pin for retrieving card √ 1 x bagOil and solvent resistant handle provides a longer tool lifeFull polish alloy steel screwdriver shaft prevents rust and corrosion