Double thread metal needle

Length

0.25″

0.5″

1.0″

1.5″

Angle

45°

90°

Number

Outer diameter

Inner diameter

Color

TD32

0.23mm

0.11mm

Yellow

TD30

0.31mm

0.16mm

Lavender

TD27

0.41mm

0.21mm

Clear

TD25

0.51mm

0.26mm

Red

TD23

0.64mm

0.34mm

Orange

TD22

0.72mm

0.41mm

Blue

TD21

0.82mm

0.51mm

Purple

TD20

0.91mm

0.60mm

Pink

TD18

1.27mm

0.84mm

Green

TD15

1.65mm

1.36mm

Amber

TD14

1.83mm

1.55mm

Olive