M4-.7 X 20 SL PAN HD M/S DIN 85A S/S
M4-.7 X 20 SL PAN HD M/S DIN-85A ZINC
M4-.7 X 20 SL PAN HD M/S DIN-85A 316 S/S
M4-.7 X 20 SL PAN HD M/S DIN-85A BRASS NICKEL PLATED