Wire gauge and material
Thicker Plastic With Wire Seals gauges offer more resistance to cutting and stretching, important for high-value cargo, while lighter gauges suit lower-risk applications like meter boxes. Galvanized iron wire resists corrosion better than plain steel in humid or outdoor conditions. JHAS Industries
Plastic body durability
Ask about the plastic grade used and its rated temperature tolerance, since seals used on tankers or outdoor equipment need to withstand both summer heat and monsoon humidity without becoming brittle or deforming.
Locking mechanism reliability
A quality seal locks in a single, irreversible motion, with no way to reset or reopen it without visible damage to the plastic body or wire. Ask for a sample and test this yourself before placing a bulk order. Follow us JHAS Industries
Serial numbering and traceability
For applications requiring an audit trail, meter boxes, evidence handling, high-value cargo, and sequential serial numbering lets you track individual seals against shipment or inspection records. JHAS Industries
Custom branding options
Many buyers, particularly logistics companies and utilities, add their own logo to seals for brand recognition and to make counterfeit seals easier to spot. Ask whether this is included at no extra cost or charged separately.
Minimum order quantities and lead times
Smaller businesses or those testing a new application should ask specifically about minimum order requirements, since some manufacturers impose high minimums that don’t suit smaller-scale or trial orders. Follow us JHAS Industries
