Stainless Steel Insect Pins Specimen Pins, Entomology Vials Pins Needle, Thin & Strong Insect Pinning Craft Tools for School Lab Science Education/Insect Collector/ Bug Hobbyist (100PACK,Sizes#4)

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Stainless Steel Insect Pins Specimen Features

• 🪲What You Get: 100 Pcs pins in size#4

• 🪲Great Size: Suitable for insect size of large butterflies and beetles.

• 🪲Durable & Reusable Materail: Made of high-quality Stainless Steel, thin, strong&flexible, practical, rustproof, durable and reusable.

• 🪲Easy to Store and Carry: comes with a sturdy plastic vials with label to store these needles, can protect your pins from losing or messing, which is portable to carry around.

• 🪲Wide Application: The pins are easy to get into the body of the insect and don't damage the insects, and they are just the right variety of sizes and thicknesses to hold the bug firmly. With different diameters, these pins works great on insect specimens in small, medium or large sizes, such as butterflies, moths, spiders, cicada, damselfly, dragonflies, beetles, bug and more.

About Stainless Steel Insect Pins Specimen

Specification: Material: Stainless steel Package Includes: 100pcs x Insect pin in Size #4 Suitable for most kinds of insect specimens in small, medium or large sizes #00 insect pins: Length=40mm; Diameter=0.27mm (0.0106"),suitable for insect size of small flies,ants. #0 insect pins: Length=40mm; Diameter=0.29mm (0.0114"),suitable for insect size of small fireflies,houseflies #1 insect pins: Length=40mm; Diameter=0.32mm (0.0126"),suitable for insect size of small spiders,yellow jackets #2 insect pins: Length=40mm; Diameter=0.38mm (0.0150"),suitable for insect size of small butterflies and moths #3 insect pins: Length=40mm; Diameter=0.45mm (0.0177"),suitable for insect size of medium-sized butterflies and moths #4 insect pins: Length=40mm; Diameter=0.56mm (0.0220"),suitable for insect size of large butterflies and beetles #5 insect pins: Length=40mm; Diameter=0.71mm (0.0280"),suitable for insect size of large insects,scorpions Application: Suitable for collecting and making small and medium-sized butterflies,moths,dragonflies,bug and many other insect specimens. Features: 1. Convenient and safe. 2. Stainless steel needle with resin head is sturdy and durable. 3. Suit for school and lab science projects and insects collection.