• 5/1000 Increment Pins
• Bottom pins are produced with a standard nose and a flat center with radius corners on the back end
• Top and Master pins are produced with flat centers and properly chamfered corners
• Produced from full-hard #360 alloy brass
• Packed in color-coded paper envelopes for easy storage with 144 pieces (1 gross) per pack
• Sizes are marked in highly legible black ink on each envelope for quick identification
• All envelopes are resealable and can be opened/closed several times