Pipe joint diameter is 19mm/0.74", Standard 3/4" is about 19.1mm, Our product is a little smaller than stand size which make it easy to insert or pull out 3/4" hose.with the stainless tightening clamp you can make it tightly as you want.Heavy-duty brass construction with rust proof
Standard 3/4" US thread garden hose connection, work with your gaden hose, sprayers, nozzle, etc.
It can be use garden hose mender, end hoses male mender, end hoses female mender,hose repair mender.
3 Male Mender + 3 Female Mender + 6pcs stainless tightening clamp fit for 14-27mm out diameter hose.stainless clamp width is 12mm.
If you have any problem with this product,feel free to email or call us.We will replace it or give your money back for any reason.