9 Holders, mounts, support arms and fastening fittings, in the nature of clamps, swing arms, lever arms and telescopic arms specially adapted for electric and electronic apparatus and instruments, namely, electronic payment terminals, apparatus for registration of electronic signatures, data processing equipment in the nature of computers, computer monitors, flat panel display screens, touch screens, video screens, computer customer display screens, computer keyboards, telephones, calculating machines, document printers, digital photo printers, scanners, scales, personal assistant PC tablets and computer tablets; metal holders being metal stands adapted for tablet computers; metal poles specially adapted for holding electric and electronic apparatus and instruments in the nature of electronic payment terminals, apparatus for registration of electronic signatures, data processing equipment in the nature of computers, computer monitors, flat panel display screens, touch screens, video screens, computer customer display screens, keyboards, telephones, calculating machines, digital photo printers, document printers, scanners, scales, personal assistant PC tablets and computer tablets; poles of metal specially adapted for holding computers, payment devices being electronic payment terminals and point-of-sale (pos) terminals