[16mm Metal Grommet Kit]: Includes 100 sets of 16mm eyelets (1 set = 1 16mm eyelet 1 16mm washer), punching and installation tools, plastic box, supplied for repairing tarps, awnings, canvas and the curtains Cost-effective solution, [High quality]: 16mm canvas environmental protection buttonhole, made of environmental protection brass, using unique heat treatment technology, it is not easy to rust even when used outdoors [Four Color Corns]: We provide corns in silver, gold, bronze, black and four colors to provide more creativity and choice for leather, tents, fabrics, belts, hats, curtains, flags, banners and other items craftsmanship. [Intimate Design]: The 16mm buttonhole kit is equipped with a punch, and the surface of the chuck has unique anti-slip stripes, which makes the operation safer and more comfortable. [Size]: stainless steel eyelet, inner diameter: 16mm, packed in a transparent portable storage box, easy to carry, with good dustproof effect

Note:Shipping time is 5-12 days