M4-.7 X 16 FLAT HD SOCKET D7991 10.9 PHOS & OIL
M4-.7 X 16 FLAT HEAD SOCKET D7991 ZINC (Cr3)
M4-.7 X 16 FL HD SOC DIN 7991 H-K ONLY
M4-.7 X 16 FL HD SOCKET DIN 7991 316 S/S A4-70 316 S/S
M4-.7 X 16 FLAT HEAD SOCKET DIN 7991 S/S