4 inch Lockable Inspection Cover

4" Lockable Inspection Cover
4” Lockable Oil Tank Inspection Cap in oil resistant polymer. Suitable for retrofit to Harlequin tanks incorporating an existing 4” Inspection Aperture and Screw Cap. Accepts key or combination padlocks providing a visible deterrent against fuel theft. Supplied complete with; 4” Cap and base and Weather Resistant Washer

Suitable for Harlequin tanks produced since Summer 1997 incorporating a 4” Inspection Cap. Supplied as standard on many Harlequin tank ranges produced on or after 1 August 2008.

May also be suitable for use with tanks from other manufacturers.