Vela eyelets are standard Italian model, available in several medium / big sizes with different heights and manufactured with various material. Very typical is a straight shank, what is almost a must for hard materials like leather or for textiles which fold easily. These eyelets are suitable for applications with thicker materials (leather) and/or thin textiles so as digital & tarpaulin applications.
Normally sold with standard washer, different models of automatic washer also available.