Made of 304 stainless steel 18-8 (no coating outside) which is superior to regular steel and any zinc plated fasteners, provides good strength and corrosion resistance in bad environments..
Serrations help grip the material surface for easy installation and provide mild vibration resistance..
Material: 304 stainless steel (A2-70) and no exterior finish, greater strength and corrision resistance performance than regular stianless steel or zinc plated fasteners..
Feel free to contact us if you have no idea about what size to choose..
Hex nut is most commonly used nut, normally installed to the end of a bolt or other precision screws. You could also find the matched screws with different head types in our shop..
M12-1.75 x 50mm Zinc-Plated 12.9 Alloy Steel Socket Head Cap Screw 50 pk.
Price For: Each Drive Type: Hex Socket System of Measurement: Metric Dia./Thread Size: M12-1.75 Screw Style: Socket Head Cap Screw Thread Dia.: M12 Fastener Thread Type: Metric Coarse Thread Direction: Right Hand Material Grade: Class 12.9 Item: Metric Socket Head Cap Screw Vented Hole Size: Not Vented Basic Material: Steel Min. Tensile Strength: 176, 900.
Head Height: 12mm Head Dia.: 18mm Rockwell Hardness: C39 to C44 Thread Style: Fully Threaded Screw Head Type: Cylindrical Thread Length: 50mm Screw Industry Standards: DIN 912 Drive Size: 10mm Fastener Finish: Zinc Plated Length: 50mm Country of Origin (subject to change): Multiple.