4" Camlock Safety Locks (2-Pack) Female Size_2 1/2 Inch when five engineering societies and

when five engineering societies and three government agencies founded the American Engineering Standards Committee (AESC)

Type "D" brass 4 inch female camlock (Cam & Groove) coupler to 4 inch female NPT threads

The resilient 3/8 inch diameter white laminar matrix fiberglass shaft is attached to a heavy duty MIL SPEC zinc plated carbon steel spring mount that allows for 360° total flexibility

the AESC became the American Standards Association (ASA)

This unit is a multipurpose extinguishing agent that is suitable for class A

4" Camlock Safety Locks (2-Pack) Female Size_2 1/2 Inch when five engineering societies andSafety Locks Eliminate Spills. Visually Confirm Ear Locking Camlock safety locks to prevent cam and groove coupler handles or ears from opening when connected. Easy to install and easy to remove, heavy duty clip that clicks into place over the ears.