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Insect Pins

Super sharp insect pins for collections of mounted bees, beetles, butterflies come in 10 different thickness in either basic black enamel or professional grade stainless steel. Any of these sizes are available in single packs of 100 pins with quantity discounts at 10+ & 100+ packs of the same size.

Click on the More Info tab below for exact sizes of pins in both mm, inches & with the nearest American Wire Gauge sizes.

These pins are good for more than entomology. Use the extra fine ones with delicate fabrics, in arts & crafts or to unplug nozzles & small engines carburetors. We ever offer a special trial pack of 10 pins each of the 10 sizes so you can decide what works best for you. The thinnest ones (000, 00, 0) are thinner than acupuncture needles.

Be sure to click on the "Instructions" tab below for the USDA guide to insect collection.

Our Ento Sphinx brand insect pins (formerly "Morpho") are produced in the Czech Republic with quality Swedish steel. Get superb quality at unbeatable prices.

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Displaying 1 to 22 (of 22 products) Result Pages:  1 
  • Black Enamel Insect Pin #000
    SKU: 33414-000 $5.00USD or lower
    Black Enamel Insect Pin #000
    QTY
  • Black Enamel Insect Pin #00
    SKU: 33414-00 $5.00USD or lower
    Black Enamel Insect Pin #00
    QTY
  • Black Enamel Insect Pin #0
    SKU: 33414-0 $5.00USD or lower
    Black Enamel Insect Pin #0
    QTY
  • Black Enamel Insect Pin #1
    SKU: 33414-1 $5.00USD or lower
    Black Enamel Insect Pin #1
    QTY
  • Black Enamel Insect Pin #2
    SKU: 33414-2 $5.00USD or lower
    Black Enamel Insect Pin #2
    QTY
  • Black Enamel Insect Pin #3
    SKU: 33414-3 $5.00USD or lower
    Black Enamel Insect Pin #3
    QTY
  • Black Enamel Insect Pin #4
    SKU: 33414-4 $5.00USD or lower
    Black Enamel Insect Pin #4
    QTY
  • Black Enamel Insect Pin #5
    SKU: 33414-5 $5.00USD or lower
    Black Enamel Insect Pin #5
    QTY
  • Black Enamel Insect Pin #6
    SKU: 33414-6 $5.00USD or lower
    Black Enamel Insect Pin #6
    QTY
  • Black Enamel Insect Pin #7
    SKU: 33414-7 $5.75USD or lower
    Black Enamel Insect Pin #7
    QTY
  • Black Enamel Insect Pin Sampler
    SKU: 33414-All $6.95USD or lower
    Black Enamel Insect Pin Sampler
    QTY
  • Stainless Steel Insect Pin #000
    SKU: 33415-000 $6.50USD or lower
    Stainless Steel Insect Pin #000
    QTY
  • Stainless Steel Insect Pin #00
    SKU: 33415-00 $6.50USD or lower
    Stainless Steel Insect Pin #00
    QTY
  • Stainless Steel Insect Pin #0
    SKU: 33415-0 $6.50USD or lower
    Stainless Steel Insect Pin #0
    QTY
  • Stainless Steel Insect Pin #1
    SKU: 33415-1 $6.50USD or lower
    Stainless Steel Insect Pin #1
    QTY
  • Stainless Steel Insect Pin #2
    SKU: 33415-2 $6.50USD or lower
    Stainless Steel Insect Pin #2
    QTY
  • Stainless Steel Insect Pin #3
    SKU: 33415-3 $6.50USD or lower
    Stainless Steel Insect Pin #3
    QTY
  • Stainless Steel Insect Pin #4
    SKU: 33415-4 $6.50USD or lower
    Stainless Steel Insect Pin #4
    QTY
  • Stainless Steel Insect Pin #5
    SKU: 33415-5 $6.50USD or lower
    Stainless Steel Insect Pin #5
    QTY
  • Stainless Steel Insect Pin #6
    SKU: 33415-6 $6.50USD or lower
    Stainless Steel Insect Pin #6
    QTY
  • Stainless Steel Insect Pin #7
    SKU: 33415-7 $6.95USD or lower
    Stainless Steel Insect Pin #7
    QTY
  • Stainless Steel Insect Pin Sampler
    SKU: 33415-All $8.95USD or lower
    Stainless Steel Insect Pin Sampler
    QTY

Displaying 1 to 22 (of 22 products) Result Pages:  1 
 

Black enamel or stainless steel?. They are identical in sharpness, diameter & length but there are important differences.

The black enamel ones are made from spring steel & are coated with a rust resistant lacquer after they have been cut. For soft bodied insects this should be fine, especially for student use or if you are using them to ream out holes & then dispose. They are not recommended for hard bodied insects since the coating can scratch off & the pin will rust eventually.

The stainless steel ones can be used for all insects & applications whether they are permanent collections of insects or textiles or any other material that you don't want to be disfigured by rust.

Pin # Dimensions Pin Head Wire Gauge(s)
000 38x0.25mm (1.5x0.01") 0.9mm 46, 47
00 38x0.30mm (1.5x0.012") 1.1-1.3mm 45, 46
0 38x0.35mm (1.5x0.014") 1.1-1.3mm 43, 44
1 38x0.40mm (1.5x0.016") 1.1-1.3mm 42
2 38x0.45mm (1.5x0.018") 1.1-1.3mm 41
3 38x0.50mm (1.5x0.02") 1.1-1.3mm 40
4 38x0.55mm (1.5x0.022") 1.1-1.3mm 39, 40
5 38x0.60mm (1.5x0.024") 1.1-1.3mm 38-39
6 38x0.65mm (1.5x0.026") 1.5mm 37-38
7 50x0.70mm (2x0.028") 1.6mm 37

Check the Technical tab below for additional information on using insect pins-the USDA guide to insect pinning.

Check the  USDA Guide for Insect Pinning. It seems to be very complete both in terms of equipment needed & techniques for pinning just about any insect you might encounter.

In section 3.1 - Preparing Dry Specimens for Mounting, the guide discusses some basic insect preparation: 

"Any dry insect that is to be pinned must be relaxed.... a relaxing chamber usually will make this procedure much easier."

To this end, we offer a simple solution involving petri dishes & filter paper. All you need is to put some sort of support under the filter paper.