Set of 3 top guides for center-through rods, with inner diameters of 2.8mm, 3.0mm, and 3.2mm, brand new and unused. One of each size is included in the set. Use for repairing or making your own inner line rods. For repeat buyers or those purchasing multiple sets, we offer a discount or will include 2 extra pieces, so please let us know. Shipping will be via regular mail. Delivery will take 3-7 days. If you are in a hurry, we recommend changing to Mercari delivery. If you would like Mercari delivery, please add 150 yen to the product price and let us know in the comments before purchasing. We also have sets with inner diameters of: 1.5mm, 1.6mm, 1.8mm 1.9mm, 2.0mm, 2.1mm 2.2mm, 2.4mm, 2.6mm 3.4mm, 3.6mm, 3.8mm 3.8mm, 4.0mm, 4.2mm 4.2mm, 4.4mm, 4.6mm available. If you would like a different size combination, we can accommodate you, so please leave a comment.