Nikon Camera Parts 2 Nikon EM Charge Over Knob PreviousNikon FA Rewind Base NextNikonos Diaphragm Knob 35mm f/2.5 Black Nikon EM Charge Over Knob Nikon EM Charge Over Knob $15.00 New Old StockPart# 23FB-447 Quantity: Add To Cart Facebook0 Twitter Tumblr You Might Also Like Nikon EM Actuating Unit $30.00 Nikon EM Take-Up Cam $14.99 Nikon EM Rewind Side Leatherette $19.99 Nikon EM Rewind Spring $22.99