Patchwork Glasshead Pin Size 23 - 1 7/16in 100ct by Clover

The needle head is small and the tip is sharp. The head is made of iron-proof glass making it heat resistant.
Characteristics
Comes in a handy, closable case
100 pins per case
Measurement: 0.5mm x 36mm (1.7/16 in)

Materials
-Needle: Steel

-Head: Glass

-Case: Polypropylene