2 x Step Up Adapter Ring:1*49mm-58mm + 1*62-72mm
Product Name: Ring Adapter
Material: metal
External thread: 49 mm
Female: 58 mm
Size: approx. 60 x 6 mm
Product Name : Step Up Adapter Ring
Male Thread : 62mm/2.44 inch;Female Thread : 72mm/2.83 inch
Size(Approx) : 75 x 6mm/2.95 inchx 0.24 inch(Max.D*H)
Color: black
The Bower 62mm-72mm Step-Up Adapter Ring easily screws onto the front of any 62mm Lens, and allows you to convert to the 72mm threads of accessory items (such as filters, hoods, flashes and lens converters).
Package Content : 2 x Step Up Adapter Ring