200PCS M3 * 6/8/10/12/16/20 Hexagon Socket Head Cap Screw Nut Set Countersunk Head

200PCS M3 * 6/8/10/12/16/20 Hexagon Socket Head Cap Screw Nut Set Countersunk Head Description

Description: This 200-piece Hexagon Socket Head Cap Screw Nut Set is crafted from top-ranking 10/9 grade alloy steel, ensuring exceptional tensile strength and corrosion resistance. Suitable for a variety of applications in household, office equipment, and machinery industries, each piece exhibits fine workmanship and meticulous attention to detail. With a black oxidized finish and countersunk head hexagons, this set not only offers reliability and durability but also a professional and sleek appearance, making it a versatile and essential addition to any toolkit or workshop. Item type: Hexagon Socket Head Cap Screw Nut Set Quantity: M3 (6mm): 20/M3 (8mm): 20/M3 (10mm): 20/M3 (12mm): 20/M3 (16mm): 20/M3 (20mm): 20/ M3 nut: 80 Weight: 130g Screw tolerance: 5g Colour: Black Model: Countersunk head hexagon Surface treatment: Oxidized black Material grade: SCM435 Package includes 120 * Hexagon Socket Head Cap Screw & 80 * Nut Notes: 1-2mm error might exist due to manual measurements, please kindly understand. The colors deviation might differ due to different monitor settings. 1.This 200-piece Hexagon Socket Head Cap Screw Nut Set features top-ranking 10/9 grade alloy steel material known for its high tensile strength and corrosion resistance, ensuring durability in various environments. 2.Suitable for a wide range of applications including household, office equipment, communication devices, assembly industries, and machinery, this set offers versatility in fastening solutions. 3.Crafted with fine workmanship and attention to detail, each piece in this set is designed to be exquisite and of high quality, promising a reliable and long-lasting performance. 4.The set includes M3 screws in various lengths (6mm, 8mm, 10mm, 12mm, 16mm, 20mm) along with M3 nuts, providing a comprehensive selection for different projects and requirements. 5.With a black oxidized surface treatment and a model featuring countersunk head hexagons, this set not only offers functionality but also a sleek and professional appearance, making it a valuable addition to any toolkit or workshop.