WY SP-1 Standard Tip Cleaner KitUniform ridges wipe and polish the orifice wall. Tapered ends allows smooth easy entry without scratching. Attractive aluminum case with a contained spool assembly. Smooth leader pilot. Tangle-free closed loops. Includes: (13) Cleaners, File; Material: Stainless Steel; Packing Type: Skin Packed; Size Group: 26-Jun; Weight: 0.01 lb.