The Meltric 61-3A826 cap is made to be used with DSN30 series male inlets. Made from blue polyamide. Offers protection from dust and dirt. Can be locked in position with a padlock (not included) to keep it from being easily removed. Measures 2.89" Width x 3.35" Height x 3.18" Depth. Ground shipping only

Meltric DSN30 Padlockable Inlet Cap