Senyard Hex Bolt and Nut Set of and M4 Hex Includes Stainless Steel and M4 Includes a Hex Wrench Storage Case Rust-Resistant Set, 518-Piece M6, M5,

---------------------------------------------------------------------- 【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 50 years. High surface passivation provides excellent rust resistance. A2-70 hex bolt set, anti-oxidation, and 800°C temperature resistance, suitable for high temperature, high humidity, and cold climates. [Bolts, Nuts, Flat & Lock Washers] This set is compatible with household screws and includes hex bolts M6, M5, and M4, lengths: 8mm/12mm/16mm/20mm/25mm, a total of 518 pieces, 3 wrenches, M4 10mm screws, M4 20mm screws, and a free storage box, making it easy to carry and store when you're out and about. 【Hex Bolt Set with 2-Year Warranty】Our products have undergone multiple quality inspections and multiple tests and are backed by a 2-year warranty. If you have any questions, please 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. [Bolt and nut set made of high-quality SUS304 stainless steel] Rust-proof for 50 years. High surface passivation provides excellent rust resistance. A2-70 hex bolt set, anti-oxidation, and 800°C temperature resistance, suitable for high temperature, high humidity, and cold climates. [Bolts, Nuts, Flat & Lock Washers] This set is compatible with household screws and includes hex bolts M6, M5, and M4, lengths: 8mm/12mm/16mm/20mm/25mm, a total of 518 pieces, 3 wrenches, M4 10mm screws, M4 20mm screws, and a free storage box, making it easy to carry and store when you're out and about. 【Hex Bolt Set with 2-Year Warranty】Our products have undergone multiple quality inspections and tests and are backed by a 2-year warranty. If you have any questions, please 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.