The most common pin is called a dressmaking pin, or #17; it is considered to have a medium diameter,
and is used for general garment sewing. . A long pin, or #24, is used for heavyweight fabric
(thick wools with lots of bulk), draperies or crafts.
Stainless steel pins do not rust and are the strongest pins available
Packed in 1 Pound Per Box ~Prym Dritz ~ Precision Point Pins ~ Stainless Steel Pins
#17 Pin- Length 1 1/16" - Approximately 5100 Pins Per Box
#20 Pin- Length 1 1/4" - Approximately 3700 Pins Per Box
#24 Pin- Length 1 1/2" - Approximately 2500 Pins Per Box