30 Gauge 1/2 inch (13mm) blister sealed packaging, box of 100.
Made of 304 stainless steel and industrial-grade polyethylene, ensuring high-quality and long-lasting durability.
Suitable for straight and threaded ports, effectively preventing detachment, each equipped with a safe sealing cap.
Used for industry, scientific research, laboratory, plant cultivation, and animal husbandry. It can also be used for replenish gel or liquid, paint, oil, ink, perfume, lubricant, sealant, etc.
Notice - Not for professional medical use, only for industrial dispensing, science lab research, glue adapter, refined project production.
