Used on mrap - unique nsn - 3 mrap variants. 6g thread class right-hand 20.0mm thread length flat countersunk undercut head style screw, flat head, M8 x 1.25 x 20 zinc screw surface treated number 4 drive m thread series
Used on mrap - common nsn - 3 mrap variants and 19 other weapon systems. right-hand 0.500" thread length pan no. 2 head style 32 thread quantity per inch number 10-32 x 1/2 inch phillips pan head zinc plated machine screw zinc surface treated unf thread series
