1160 Pcs M3/M4/M5/M6 Metric Hex Head Socket Cap Bolt Nut, Length 6 To 35 Mm Product Features 1.?Premium 304 SUS Material??Our Hex Socket Head bolt nuts set is made by high quality 304 SUS, which have superior rust resistance and excellent oxidation resistance, can ensure long time workable and useful 2?Various Sizes??This nice screws set have M3,M4,M5,M6 models , besides each model have different length ( 6 to 35 mm ) to choose,which can meet most demands in daily?M3 ?6/8/10/12mm ; M4 ? 8/10/16/20mm : M5 ?10/ 16/20/30 mm, M5?10/16/ 20/30mm , M6 ?16/25/35 mm 3?Quality Technology??HVAKHVA are speclized in fasten area for many years, and this hex socket Head bolt have threaded in the head which make it more easy to use 4.?What you can get???The screw Bolt assortment kit include: M3 Bolt 120 pcs,nuts :130 pcs,Flat lock wahsers: 300 pcs; M4 Bolt 80 pcs,Nuts: 80 pcs, Flat lock wahsers 200 pcs?M5 Bolt 43 pcs, Nuts: 44 pcs, Flat lock wahsers 90 pcs; M6 Bolt 16pcs,Nuts: 17 pcs, Flat lock wahsers 40 pcs 5.?Wide useage?:HVAKHVA Nut and Bolt Assortment Can Be Widely Used in furniture, car, motorcycle repair, 3D printing equipment,power facilities, DIY inventions,office appliances and more Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!