1230PCS M2 M3 M4 M5 304 Stainless Steel Screw Bolt Assortment Set

[ Assortment] A variety sizes of screws nuts and washers hardware assortment kit can meet your various installation needs. There are 370 metric hexagonal countersunk machine screws bolts 430 metric hex nuts and 430 metric washers in . (All include four sizes: M2 M5) The average error is less than 0.01mm. [High Finish Quality] Passed 168 hours of high-concentration salt spray test and hardness test. Made of 304 stainless steel which is corrosion-resistant never rusty and durable. Beautiful and practical high hardness no deformation. The thread is neat clear and deep. The surface is flat smooth with high-quality workmanship. [Widely Application] This socket cap screws hex head nuts washers assortment kit can visually cope with the repair and installation of various occasions such as furniture equipment production maintenance toys and computer assembly etc. Bring more convenience to life. perfect for DIY and professional . [ Designed Sectional Case] All hardware comes assorted in a sturdy organizer box made of durable material. is equipped with locking lid can effectively avoid the hardwares being scattered or lost during . Not only give you the best product but also the best system for you. Colour: silver Material: 304 stainless steel Package Contents: 1230 x Screw set Only the above package content other products are not included. Note: Light reflection and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.