Packing buckle (Buckle / Seal) is a metal or plastic fastener used in foreign trade logistics to secure and seal packaging, often used together with packing straps to ensure goods do not scatter or get stolen during transportation. Usage scenarios include container sealing, pallet strapping, carton reinforcement, etc. Notes: The packing buckle must match the specifications of the packing strap, and the material should be rust-proof; if used as a security seal, choose a seal with a unique number and record the number for inspection. Unlike ordinary packing buckles, security seals have tamper-evident features and are often used for high-value goods or customs supervision. Difference from 'packing strap': packing strap is a band material, while packing buckle is an accessory that connects or locks the packing strap. Difference from 'seal': a seal usually refers to a one-time locking device, while a packing buckle may be reusable. In foreign trade documents, if the letter of credit requires 'sealed with numbered seals', numbered security seals must be used, not ordinary packing buckles.
📝 Examples
1. Please secure the cartons on the pallet with packing buckles, and apply a uniquely numbered seal on each packing buckle so the consignee can verify. (Note: Emphasizes the securing and sealing functions of the packing buckle and mentions the numbering requirement.)
2. According to the letter of credit terms, all containers must use high-security seals compliant with ISO 17712, and ordinary packing buckles cannot be used alone. (Note: Distinguishes ordinary packing buckles from high-security seals to avoid discrepancies.)
💡 Foreign Trade Tips
Foreign trade terms are the foundation of international business communication
Trade practices may vary slightly by country; pay attention when using them
When using terms in contracts, specify the applicable version (e.g., Incoterms 2020)
For unfamiliar terms, use GlobalSync's multilingual email helper to confirm with your partner