Type E
type-e-1

Aluminum Type E Male Coupler x Crimp Shank Cam and Groove Couplings
(7)Aluminum have Machined Shanks
/Asset/E-300ALC.jpg
Brass Type E Male Coupler x Crimp Shank Cam and Groove Couplings
(7)Brass have Machined Shanks
/Asset/E-300BRC-New.jpg