The needle tube is made of steel material and the needle seat is made of PP material. It is heat resistant, lightweight, and odorless.
The steel needle makes it easier for the liquid to flow steadily, making dispensing easier.
The needle seat design can be firmly combined with standard Luer lock accessories to prevent glue leakage. Used for bonding electronic components, automotive parts, jewelry making, or filling with ink or oil.
The blunt portion of this product is un-sterilized and is limited to industrial applications.