Senyard Bolt and Nut Set with Hex and M3 Stainless and Hex Wrench Storage Case Rust-Free Set, 528-Piece Sockets, M6, M5, M4, Screws, Steel, Screws,

---------------------------------------------------------------------- 【Cautions for using electrical products】 When using electrical appliances, please note that the voltage is different from that of Japan, which may cause malfunctions. Since the plug type is Japan type(A or B type), please check the voltage and use a transformer. Please note that a transformer is different from a conversion adapter. We are not responsible for malfunctions caused by use without a transformer.

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ---------------------------------------------------------------------- [Bolt and nut set made of high-quality SUS304 stainless steel] Rust-proof for 30 years, with high surface passivation for excellent rust resistance; A2-70 hex socket bolts, anti-oxidation, and 800°C temperature resistance, suitable for high temperature, high humidity, and cold climates. [Bolts and Nuts] A set that can accommodate household screws includes a total of 528 pieces, 4 wrenches, M4 10mm screws, M4 20mm screws, and a storage box provided free of charge, making it easy to carry and manage when you are out and about. 【2-Year Warranty for Hex Socket Head Bolts】Our products undergo multiple quality inspections and multiple tests and offer a 2-year warranty. If you have any questions, please feel free to contact us at any time and we will reply within 24 hours. [Bolt set applicable scenes] Widely used in DIY, home appliances, communication equipment, medical equipment, electrical equipment, construction, etc. [Stainless Steel Bolts, Weak Magnetic Properties] After cold rolling, the molecular arrangement of the bolts changes, resulting in micro-magnetic properties, but this does not affect their antioxidant properties. Stainless steel 304 has passed SGS international testing. [Rust-proof for 30 years] [Product information] ●Material: SUS 304, A2-70, SGS tested ●528 pieces ●Specifications: 195*130*37mm, 930g ●2-year warranty [Contents details] ●10 pieces: M3 * 8 M3 * 12 M3 * 16 M3 * 20 M4 * 8 M4 * 12 M4 * 16 M4 * 20 M5 * 8 M5 * 12 M5 * 16 M5 * 20 M6 * 8 M6 * 12 M6 * 16 M6 * 20 ●45 pieces: M3 nuts M3 washers M4 nuts M4 washers M5 nuts M5 washers M6 nuts M6 washers ●4 pieces: Self-tapping screws 4*10mm Self-tapping screws 4*20mm Hex wrench: M6 M5 M4 M3