WUZHOU HIGH QUALITY: Made of stainless steel material, the stainless steel material provides strength and offers good corrosion resistance in many environments. FEATURE: It has continuous high-strength, high-precision, strong anti-seismic, anti-impact and anti-abrasion. APPLICATION: Widely used in the home and office appliance, communication equipments, ship assembly and other machinery industry. Delivery Quantity: 1set , Package Contents: Only the above package contents, excluding other products. Size: box diameter 80mm, M1.2 nut, M1.4 nut, M1*3.6, M1.2*3.6 M1.4*2.4, M1.4*2.6, M1.4*2.8, M1.4*3.0, M1.4*4.0, M1.4*4.5, M1.4*6 rivit hand rivet head, M1.6* 4.5 (Reminder: The size is measured manually, please allow 1-2 cm measurement error) Color: silver (Due to different monitors and lighting effects, the actual color of the item may be slightly different from the color shown on the picture.)