M3-0.5 x 12 Metric DIN 7985A Phil Pan Sem type H DIN 127B Split Lockwash FulTrd 18-8 Stainless 1 3/4 The nylon insert helps to

The nylon insert helps to prevent loosening due to vibration or shock

while its 1 3/4-inch outer diameter provides ample surface area for load distribution

The 5/8-11 x 2 Grade 8 Plow Bolt #3 Head Plain is a high-strength fastener designed for use in demanding applications

The 12-14 x 1 3/4" size is suitable for a wide range of metalworking projects

M3-0.5 x 12 Metric DIN 7985A Phil Pan Sem type H DIN 127B Split Lockwash FulTrd 18-8 Stainless 1 3/4 The nylon insert helps toThe M3 0. 5 x 12 Metric DIN 7985A Phil Pan Sem type H DIN 127B Split Lockwash FulTrd 18 8 Stainless is a type of screw that is used in a variety of applications. It is made of 18 8 stainless steel, which makes it resistant to corrosion and rust. The screw has a Phillips pan head, which makes it easy to drive with a screwdriver. The split lockwasher helps to keep the screw in place, even in high vibration applications.