insect entomology pin 1.stainless steel pin wire+brass metal head 2.fine 40mm*0.45mm straight pin,sharp tip -insect mounting Anti-rust Stainless Steel Insect Entomology Pin with Metal HeadPlease look at the details of this insect entomology pinFeatures of insect entomology pin1. Fine straight pin 40mm long, with 0.45mm wire diameter 2. High quality stainless steel pin wire with brass metal head, ...
