M5-0.8 x 12 Metric DIN 6921 Class 8.8 Indent Hex Flanged Washer Serrated Screw Full Thd Zinc M16-2.00 They are also commonly used

They are also commonly used in automotive and construction applications

this screw features a slotted indented hex washer head that provides a secure grip and prevents slippage during installation

The 1-3/4-12 thread size ensures a snug fit on compatible bolts and studs

The 5/16-18 x 3/4 Hex Cap Screw Grade 2 Non A307 Black Oxide and Oil is a durable and versatile fastener designed for a wide range of applications

and industrial applications where vibration or movement could cause a fastener to loosen

M5-0.8 x 12 Metric DIN 6921 Class 8.8 Indent Hex Flanged Washer Serrated Screw Full Thd Zinc M16-2.00 They are also commonly usedThe M5 0. 8 x 12 Metric DIN 6921 Class 8. 8 Indent Hex Flanged Washer Serrated Screw Full Thd Zinc is a high quality fastener designed for demanding applications. Made of durable steel and zinc plated for corrosion resistance, this screw features a serrated washer head that provides a secure grip on surfaces. The full thread design ensures maximum holding power, while the class 8. 8 rating indicates its high tensile strength. Ideal for use in