Black coated Asta insect pins made in England with flat heads and fine ground points. Protective black coating prevents rust. Hardened and tempered steel makes them durable and sturdy for entomology and other uses such as tailoring, crafting, bulletin boards and more. 50 pins in convenient polypropylene screw-top vials. Perfect for stowing in your field pack or keeping at your workbench. The 2ml vial may also be used for collecting small bugs, water, sand and soil samples. Available in Sizes 2 and 4.

Features:

• #2 pins measure 38mm long x 0.45 mm diameter
• #4 pins measure 38 mm long x 0.55 mm diameter
• Reusable Vial of 50 pins
• Black coated to prevent rust
• Hardened and tempered
• Use for entomology, sewing, textile arts, bulletin boards and more