Amazon.com: 50pcs/set Universal Turntable Headshell Cartridge Mounting: Stainless Steel Hex Socket Head Screws, Bolts, Nuts, Metal Washers & Wrenches - Assortment Kit in A Mixed Boxed Case - For Phonograph Parts :
Audio-Technica AT6003R - Muziker
Key-Locking Cylinder w/ Pair of Keys, Double Sided (FORT)) - MBA USA, Inc.
Audio-Technica Cartridge Case
Sony SH-151 Headshell Sony Part X-4874-226-01
Audio Technica AT-6003R | Hard To Find Hi-Fi
Sony SH-151 Deluxe Resin Headshell w/ BC95 Cartridge and Needle