Looking on the internet deeply has found these results:

these items is the most popular phrase on the web.

these item 1424,000 results on the web	these items 182,200,000 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
It doesn't look like this phrase is very popular! The search could not find any examples on the internet.	All these items have got to be ticked off overnight. All these items are to be sent to the bunker immediately. All these items they were found on him. (4) Data in respect of these items should be supplied for quality control purposes. The ECB/ NCBs submit adjustment data for each of these items. Publicly revealing these items won't clear Mr. Stark's name. So when they bury these items together, it's the photograph, is one lock. Colony Sarff confiscated these items on your arrival.

these item

1424,000 results on the web

these items

182,200,000 results on the web

More popular!

It doesn't look like this phrase is very popular! The search could not find any examples on the internet.

All these items have got to be ticked off overnight.
All these items are to be sent to the bunker immediately.
All these items they were found on him.
(4) Data in respect of these items should be supplied for quality control purposes.
The ECB/ NCBs submit adjustment data for each of these items.
Publicly revealing these items won't clear Mr. Stark's name.
So when they bury these items together, it's the photograph, is one lock.
Colony Sarff confiscated these items on your arrival.