AAB3840    AAB LENGHT 38 MM DIAMETER 0.40 MM size 1

HIGH CARBON STEEL PINS HARDENED AND TEMPERED BLACK FINISH

ENTOPINS WITH SOLID HEAD

Solid head pins or upset heads (one piece design pin) the head will never be removed from the stem and never will be damaged for any chemical used during the preservation.

Progressive and slim fine point to allow the best smoother penetration into the delicate specimens, wobbly cards and boards.

Made from the finest High Carbon Steel, the pins are then Hardened and Tempered; this process ensures a high bending resistance of value 32%

This quality has the second highest bending resistance with this diameter.
The Black finish treatment plus a rust resistant lacquer gives a mild layer of corrosion resistance, with a smooth and bright surface.

Ideal for collections for pinning, labeling and mounting small flying insects such as lacewings.

Packed in clear plastic, reusable and stackable boxes that contains approx. 100 pins, the label inside the box, has the pin technical information that will help you to identify and organize always your ento pins.

Los alfileres están hechos por Folch, el fabricante europeo más antiguo.