These are our most popular insect pins. They are manufactured using spring steel and given a black enamel finish to provide anti-rust protection. The heads are made out of nylon. All sizes are sold in packages of 100. About our Insect Pins: High quality pins for mounting insects are manufactured for Pin-It Entomological Supply in the Czech Republic. Discounts are applied at orders of 10. Pins are available in size 000, 00, 0, 1, 2, 3, 4, 5, 6 and 7. Sizes 000 to 6 are all 38 mm in length and differ only in diameter, with size 000 being the thinnest at 0.25 mm and size 6 being the thickest at 0.65 mm. Size 7 pins are used for the largest of insects and are 52 mm in length and 0.70 mm in diameter. Discounts are applied at orders of 10 packages and again at orders of 100 packages for each individual size requested.
