Document and Entity Information (USD $)	6 Months Ended
	Jun. 30, 2013
Document and Entity Information:
Entity Registrant Name	CHICAGO RIVET & MACHINE CO.
Document Type	10-Q
Document Period End Date	Jun. 30, 2013
Amendment Flag	false
Entity Central Index Key	0000019871
Current Fiscal Year End Date	--12-31
Entity Common Stock, Shares Outstanding	966,132
Entity Public Float	$ 21,226,669
Entity Filer Category	Smaller Reporting Company
Entity Current Reporting Status	Yes
Entity Voluntary Filers	No
Entity Well-known Seasoned Issuer	No
Document Fiscal Year Focus	2013
Document Fiscal Period Focus	Q2