Tapered seat bolts are designed to solve the problem of struggling to align your seat bolts once and for all. These custom made bolts with tapered tips are self-aligning and make installing your Goldwing seat as easy as 1, 2, 3, 4. These bolts are made from stainless steel to making binding and corrosion a non-event, allowing easy use year after year. Fits Honda GL1500 OEM seat without backrest and GL1800 2001-2017 OEM seat with or without backrest.