<SEC-DOCUMENT>0001193125-21-082766-index.html : 20210316
<SEC-HEADER>0001193125-21-082766.hdr.sgml : 20210316
<ACCEPTANCE-DATETIME>20210316160155
ACCESSION NUMBER:		0001193125-21-082766
CONFORMED SUBMISSION TYPE:	NT 10-K
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20201231
FILED AS OF DATE:		20210316
DATE AS OF CHANGE:		20210316
EFFECTIVENESS DATE:		20210316

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ACME UNITED CORP
		CENTRAL INDEX KEY:			0000002098
		STANDARD INDUSTRIAL CLASSIFICATION:	CUTLERY, HANDTOOLS & GENERAL HARDWARE [3420]
		IRS NUMBER:				060236700
		STATE OF INCORPORATION:			CT
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		NT 10-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-07698
		FILM NUMBER:		21745622

	BUSINESS ADDRESS:	
		STREET 1:		55 WALLS DRIVE
		CITY:			FAIRFIELD
		STATE:			CT
		ZIP:			06824
		BUSINESS PHONE:		203-254-6060

	MAIL ADDRESS:	
		STREET 1:		55 WALLS DRIVE
		CITY:			FAIRFIELD
		STATE:			CT
		ZIP:			06824

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ACME SHEAR CO
		DATE OF NAME CHANGE:	19710713
</SEC-HEADER>
<DOCUMENT>
<TYPE>NT 10-K
<SEQUENCE>1
<FILENAME>d118782dnt10k.htm
<DESCRIPTION>NT 10-K
<TEXT>
Document 1 - file: d118782dnt10k.htm

</DOCUMENT>
</SEC-DOCUMENT>