M. S. COUNTER SUNK HEAD MACHINE SCREW 1by2- Inch X 2-, Inch, M. S. COUNTER SUNK HEAD MACHINE SCREW INCH, SERIES GRADE 12. 9 AS PER BS 2470- 1973 5by8 X 2 INCH, GUIDE SHOE AS PER DRG NO. 03. 01. 005 REV. 1, M. S., COUNTER SUNK HEAD MACHINE SCREW 5by8- Inch X, 3. 1by2- Inch, M. S. COUNTER SUNK HEAD MACHINE SCREW, 5by8- Inch X 4- Inch, M. S. COUNTER SUNK HEAD MACHINE, SCREW INCH SERIES GRADE 12. 9 AS PER BS 2470- 1973, 5by8 X 3 INCH, 5by8 X2. 1by2 INCH, M. S. HEX HEAD NUT CONFIRMING TO, BS- 916 ART NO 70W 5by8 INCH BSW, M. S. ROUND PLAIN, WASHER AS PER IS- 2016 18X34X3 MM