These MR Strain Relief Housings require one No. 6 Panhead Type B self-tapping screw 9.5 mm (0.375 inch) long similar to stock number 482-8076 . Flammability Rating is UL 94V-0 for these MR Strain Relief Housings.
Stock numbers 820-8340, 820-8362 and 823-6853 are coloured Black.
For Miniature Rectangular MR Strain Relief Adapting Grommet see stock number 798-1460 .

TE Connectivity Miniature Rectangular MR II