All self piercing eyelet,grommet dies made of high quality stainless steel material with quality controlled by Presmak.We produce best quality eyelet,grommet dies as durable for you use along time.
Hole opens automatically self with self piercing grommet & eyelet dies.
It is comfortable and convenient to use.(You can pierce in one shot action)
#0 (3/16") (5 mm) Self-Piercing Grommet-Eyelet Dies(Stainless Steel Best Quality