$2500 FREE FREIGHT PROGRAM is for supplies, repair parts and whole goods. Tanks, pipe, sprayers and other large equipment are not included in this program. Applies to Continental U.S. ground shipments only.

Call for details! 1-888-677-5054


Dultmeier Sales will be closed Thursday, November 24th and Friday, November 25th in observance of Thanksgiving

Dultmeier Sales will be closed Monday, December 26th.
Normal operations will resume Tuesday, December 27th. We wish you and your family a very Merry Christmas!

Dultmeier Sales will be closed Monday, January 2nd in observance of
New Year's Day

Dultmeier Sales will be closed Monday, July 3rd and Tuesday, July 4th in observance of Independence Day.
Normal operations will resume Wednesday, July 5th. We wish you a happy 4th of July!!

We are experiencing some technical difficulties on dultmeier.com and apologize for any inconvenience.
If you are running into issues, please phone your order in to 1-888-677-5054

Customer Pickup Orders: to help reduce exposure for our customers and our employees, if you are placing an order for in-store pickup please call in your order ahead of time or place your order online and pre-pay with a credit card. Be sure to let us know when you plan to arrive. We will have your merchandise ready for you and will greet you outside our facility. Thank you for your help!

Due to the impending winter storm Wednesday afternoon and Thursday, ASAP Express is cancelling all operations effective noon Wednesday until midnight Thursday.

Circle Lock End Plugs

Female Ports Includes Gasket

Circle Lock Fittings are used in a wide variety of applications from, but not limited to, vacuum systems to irrigation and dewatering. Galvanized steel is a common finish when dealing with Circle Lock fittings as the process ensures the steel holds up to corrosion and increases the longevity of the plumbing system. Another common name that is interchanged with Circle Lock fittings is the name "Ring Lock". Many more configurations and materials are available. Please call for assistance if you do not see a product that is shown below. If it is a Circle Lock/Ring Lock style fitting – Dultmeier Sales can certainly help you out! *Aluminum is an available option for most products listed below. Call with Specifications.
Item Description Quantity Availability

Unit Price: $60.00/EA


Unit Price: $82.50/EA


Unit Price: $113.00/EA

Expected to ship
Between 12/6 & 12/12