Enhance your repair and assembly projects with this comprehensive Hex Socket Screw and Nut Set, crafted from premium stainless steel for exceptional strength and corrosion resistance. Designed for professionals, repairers, and DIY enthusiasts, this 150-piece kit offers a wide variety of screw lengths and matching nuts to meet diverse fastening needs across multiple applications. Key Features: · Premium Stainless Steel Material: Provides high durability, excellent corrosion resistance, and reliable performance even in harsh environments, ensuring long-lasting use. · Wide Range of Sizes: Includes #4-40 UNC hex socket screws in nine different lengths—from 1/8 inch to 3/4 inch—with 10 pieces each, plus 60 matching nuts, offering versatility for various fastening tasks. · Precision Craftsmanship: Screws and nuts feature fine workmanship with a glossy finish, deep threading, and uniform force distribution to prevent slipping and ensure a secure, firm connection. · Convenient Storage Box: All components are neatly organized in a sturdy plastic storage box, making it easy to access, store, and transport your screws and nuts while saving time and effort. · Versatile Application: Ideal for use in machinery, instrumentation, electronic devices, household appliances, locks, lamps, toys, and more, making this set perfect for industrial, professional, and home projects. Specifications: · Material: Stainless Steel · Model: 150Pcs 4–40 UNC · Screw Sizes Included: #4-40 x 1/8in, 5/32in, 3/16in, 1/4in, 5/16in, 3/8in, 1/2in, 5/8in, 3/4in (10 pcs each) · Nuts Included: 60 pcs Package Includes: · 150-Piece Hex Socket Screw and Nut Set in a sturdy plastic storage box This Hex Socket Screw and Nut Set combines durability, precision, and convenience to provide a reliable fastening solution for a wide range of industrial and household applications. Equip your toolbox with this versatile set to ensure secure and efficient connections every time.