Replacement Self-Adhesive Rubber Feet for the Spectrum 16K & 48K (Rubber key Models), Sinclair ZX81 and other Sinclair Peripherals - Pack of 4 Feet

 These are newly manufactured, machine cut, replacement rubber feet to fit the "rubber key" Sinclair Spectrum, ZX81 and the other peripherals below:

ZX Microdrive
ZX Interface 1
ZX Interface 2
ZX Printer

Now with improved 3M adhesive.