The SpacePole Arc Pole Mount is probably the most used foundation in mounting POS systems.  
It provides a mount for the screen and a customer display (with optional adapter). Optimum screen height can be set on installation and the Screen Mount provides all the screen rotation and tilt necessary in terms of providing an ergonomic workstation that aids operator productivity.
Suitable for screens ranging from 1 - 12kg
 

Specification

Product
Product id	989594
Brand	Ergonomic Solutions
Partnr	SPV1301-02
EAN/UPC code
Warranty (months)	5 Years
Features
Product type	POS mount
Product colour	Black
Material	Metal
Maximum weight capacity	12 kg
Minimum VESA mount	75 x 75 mm
Maximum VESA mount	100 x 100 mm
Cable management	Y
Minimum screen size compatibility	11 "
Maximum screen size	27
Height adjustment	N
Technical details
Pallet net height	1710 mm
Pallet net depth	1200 mm
Pallet net width	800 mm
Pallet net weight	239700 g
Compliance certificates	REACH, RoHS
Version	1.0
Logistics data
Quantity per pack	1 stuk(s)
Harmonized System (HS) code	8473308000
Weight & dimensions
Width	115 mm
Depth	180.9 mm
Height	400 mm
Weight	1420 g
Package width	130 mm
Package depth	600 mm
Package height	130 mm
Package weight	1490 g