ST-70 Fastener Kit, Complete (Includes all fastener’s needed to assemble an ST-70)

4-40 Fastener Kit (Incl. 40 Screws & Kep Nuts)                                                             $8.95

8-32 Fastener Kit (Incl. 14 Kep Nuts and 10 8-32 Fasteners)                                     $6.95

#6 Bottom Cover/Tube Cage Screws (6 SS, Slot Drive Sheet Metal Screws)        $1.95

A Dynaco ST-70 uses two predominate fastener sizes (ignoring the threaded bias potentiometers) in kit-built units; 4-40 for all chassis assembly and 8-32 for transformer-to-chassis attachment. We offer a pre-packaged fastener set using the same stainless steel, slotted drive, pan head-style machine screw as used by Dynaco in OEM kit equipment and Kep nuts that replace the OEM individual lock washer and nut.