M12 x 1.75 x 40 MM (FT) Coarse Cl 10.9 Hex Flange Screw Yel Zinc
M12 x 1.75 x 40 MM (FT) Coarse DIN 933 Class 8.8 Cap Screw (Bolt) Black
Thread Pitch Type: Coarse. Fastener Type: Hex Cap Screw (Bolt). Thread Pitch: 1.75. Hex Cap Screws, are similar to hex bolts, but are manufactured with tighter tolerances than hex bolts for socket or wrench tightening, hex cap screws are available in both fully threaded and partial threaded varieties, and in many different materials.