{"product_id":"lukaisen-631pcs-m3-hex-socket-head-cap-screws-and-nuts-assortment-kit-grade-12-9-alloy-steel-metric-machine-bolts-m3-x-6-8-10","title":"LuKaiSen 631PCS M3 Hex Socket Head Cap Screws and Nuts Assortment Kit, Grade 12.9 Alloy Steel Metric Machine Bolts (M3 x 6\/8\/10\/","description":"\u003cp\u003eIndustrial Strength Meets Professional Aesthetics: LuKaiSen 631PCS M3 Black Zinc Screw Kit Why settle for standard hardware when you can use the best? The LuKaiSen M3 Grade 12.9 Assortment is designed for those who build for performance. Whether you are assembling a high-speed FPV drone, a precision 3D printer, or repairing industrial equipment, our high-tensile alloy steel screws provide the clamping force you need with a finish that lasts. The Strength of Grade 12.9: In the world of fasteners, 12.9 is the gold standard for strength. These screws are significantly harder and more resistant to breakage than common stainless steel. They are the ideal choice for mechanical parts subject to vibration or high torque. Superior Black Zinc Finish: We've upgraded the surface treatment to Black Zinc Plating. This process provides a deeper, cleaner black color that won't leave greasy residue on your hands and offers a superior barrier against rust and oxidation compared to traditional black oxide. Full Kit Contents (631 Pieces): Screws (210pcs): M3x6 (50), M3x8 (50), M3x10 (30), M3x12 (30), M3x16 (25), M3x20 (25) Nuts: 210 x M3 Hex Nuts Washers: 210 x M3 Flat Washers Tools: 1 x Allen Wrench Storage: 1 x Labeled Organizer Case Upgrade your toolkit with LuKaiSen today. High-precision hardware for high-performance projects!\u003c\/p\u003e","brand":"LuKaiSen","offers":[{"title":"Default Title","offer_id":45188750311539,"sku":"WBIASB0GQZ8FYXX","price":12.54,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/1958\/6419\/files\/81jgQEnfvKL.jpg?v=1783493594","url":"https:\/\/slickpurchase.com\/products\/lukaisen-631pcs-m3-hex-socket-head-cap-screws-and-nuts-assortment-kit-grade-12-9-alloy-steel-metric-machine-bolts-m3-x-6-8-10","provider":"Slickpurchase","version":"1.0","type":"link"}