The 45 adapter, also known as a spindle adapter, is used to play 7-inch vinyl records with large center holes (typically found on singles or EPs) on a turntable’s standard-sized spindle. By placing the adapter over the turntable’s spindle, it provides a secure fit for the smaller center hole of the 7-inch record, allowing it to spin properly without slipping or wobbling during playback. It’s an essential accessory for vinyl enthusiasts who enjoy collecting and playing singles from their record collections.
