Straight Metric Metal Thread End Fitting Suitable To Conduit Size Nw 23, Thread Having Thread Size M25 X 1.5 With Hexagonal Metric Lock Nut Made Of Nickel-Plated Brass Of Size M25 X 1.5 With Suitable O -Ring And Washer Confirming To Rdso Specification No. Rdso/Pe/Spec/Ac/0138 -2009 (Rev.1) . This Item Ha S To Be Fitted In Battery Fuse Box ,So One Sample Has To Be Send For Approval Before Bulk Supply .Make-As P Er Approval Vendor List . [ Warranty Period: 30 Months After The Date Of Delivery ] ]