300pcs 12.9 Grade High Strength Black Alloy Cup Hexagon Screw Set, 2.5x3~20mm, with a Combination of Nuts, Industrial Level Accessories - plplaaobo, plplaaoboa30p2nu6vg

• 【Industry and Equipment Scenes】 This screw is made of 12.9 high -strength black alloy cup head. It has excellent durability and pressure resistance, and is suitable for industrial and assembly scenarios that have strict requirements on the quality of screws. 【Boutique Accessories】 The set contains 2.5*3-20mm multi-size screws to meet the needs of various projects and repair projects. It is an indispensable boutique accessory in your toolbox. 【Improve installation efficiency】 Each set is a supporting nut to ensure that you can easily find matching nuts during use to improve installation efficiency and reduce your trouble. 【Precision Manufacturing Technology】 After the precision manufacturing process, the inner hexagonal design makes it easier to tighten and avoid sliding and damage. In industrial manufacturing and mechanical maintenance, they can play excellent performance. 【The ideal choice of maintenance personnel】 300PCS screws and nuts are neatly packed in portable boxes, which is convenient to carry and store. It is an ideal choice for professional engineers, DIY enthusiasts and mechanical maintenance personnel., Weight: 0.3086471668 Pounds, Manufacturer: plplaaobo