This character is a Other Symbol and is commonly used, that is, in no specific script. The character is also known as true position.
The glyph is not a composition. It has no designated width in East Asian texts. In bidirectional text it acts as Other Neutral. When changing direction it is not mirrored. The word that U+2316 forms with similar adjacent characters prevents a line break inside it.
The Wikipedia has the following information about this codepoint:
Position Tolerance (symbol: ⌖) is a geometric dimensioning and tolerancing (GD&T) location control used on engineering drawings to specify desired location, as well as allowed deviation to the position of a feature on a part.
Position tolerance must only be applied to features of size, which requires that the feature have at least two opposable points.
Representations
System
Representation (click value to copy)
Nº
8982
UTF-8
E2 8C 96
UTF-16
23 16
UTF-32
00 00 23 16
URL-Quoted
%E2%8C%96
HTML hex reference
⌖
Wrong windows-1252 Mojibake
⌖
HTML named entity
⌖
alias
true position
Encoding: GB18030 (hex bytes)
81 36 E9 36
LATEX
\mathchar"2208
RFC 5137
\u'2316'
Bash and Zsh inside echo -e
\u2316
C and C++
\u2316
C#
\u2316
CSS
\002316
Excel
=UNICHAR(8982)
Go
\u2316
JavaScript
\u2316
Modern JavaScript since ES6
\u{2316}
JSON
\u2316
Java
\u2316
Lua
\u{2316}
Matlab
char(8982)
Perl
"\x{2316}"
PHP
\u{2316}
PostgreSQL
U&'\2316'
PowerShell
`u{2316}
Python
\u2316
Ruby
\u{2316}
Rust
\u{2316}
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