technical data:gross dimensions (width x height x length): 29.00 x 38.50 x 9.00 cmweight: 6.5 kgbrand: neo toolspkwiu: 25.73.30.0suitcase: yesdrive square size: 1/4 1/2the set includes: bit adapter 2 pcs: 1/2 1/4the set includes: hex adapter 1 pc.the set includes: socket wrenches - articulated 4 pcs: 8-9 mm 10-11 mm 12-13 mm 14-15 mmsocket included: 1/2 for spark plugs sizes: 16 21 mmsocket included: 1/2 hexagonal 13 pcs: 10 11 12 13 14 15 17 19 22 24 27 30 32 mmextension included: 1/2” 2 pcs: 125 mm and 250 mmnumber of allen keys in the set: 7 pcsnumber of pieces in the set: 77 pcsproduct material: chrome vanadium steel (crv)joint included: 1/4 universaljoint included: 1/2 universalsocket included: 1/4 30 mm 21 pcs: tx10 tx15 tx20 tx25 tx30 ph0 ph1 ph2 ph3 pz1 pz2 pz3 h2 h3 h4 h5 h6 sl3 sl4 sl5.5 sl7allen keys included: 1.5 2 2.5 3 4 5 6 8 10 mmknob included: 1/4 t-handlesocket included: 1/4 hexagonal 9 pcs: 4 5 6 7 8 9 10 11 12 mmextension included: 1/4 100 mmratchet included: 1/4 72 teethratchet included: 1/2 72 teethcombination wrenches in set: sizes: 7 8 9 10 11 12 13 14 15 17 19 mmthe 1/4 1/2 neo socket wrench set is the perfect set of socket wrenches for mechanical applications. 77 pieces are enough to find many uses for this set. 2 sizes of ratchets and accessories give us a wide range of applications.the 1/2 size allows the use of high forces we can deal with stubborn screws not only with the ratchet itself but also with a knob made of an adapter. The 1/4 size allows for use where nothing else will fit. Each size comes with a precision ratchet with 72 teeth (5° pitch) a set of hexagonal sockets extensions and joints – this is the basis.what's worth paying special attention to in this set is: - spark plug sockets + joints + extensions + ratchets = the ability to unscrew spark plugs even those deep in the engine block tilted backwards - the 1/4 screwdriver handle looks ordinary but there's an additional 1/4 socket in the handle which allows it to be used as an extension with an additional grip for precise guidance. If we add a set of bits with an adapter and a range of 1/4 sockets and a t-handle practically anything can be unscrewed - a perfect complement are open-end wrenches which in addition to unscrewing and tightening screws are perfect as support when working with a ratchet to hold a screw or nuts on the other side of the connection - socket wrenches - for quick loosening of screws without the need to remove the wrench from the screw and also as support when working with a ratchet.the number of elements allows for thousands of combinations and the possibilities are practically limited only by your imagination. All sockets ratchets and wrenches are made of high-strength chrome-vanadium steel (cr-v). All screwdriver bits are made of s2 tool steel.all in a properly fitted strong case with metal latches.**
