M5-0.8 x 12mm Hex Flange Bolt (0.47" Thread Length), DIN6921, Serrated Locking Flange, 304 Stainless Steel, UNC Full Thread, 50-Pack

Package Included: 50 PCS M5-0.8 x 12mm Serrated Flanged Hex Bolt with Extra Big Washer Head to replace additional flat washer Specification Thread Size:M5 Thread Pitch: 0.8mm Color: Silver Tone Material: 304 Stainless Steel About Flanged Hex Bolt A flanged hex bolt is a kind of hex bolt with a flanged type washer head on the top and full machine threads.They are known for their effecient application performance and endurance widely used in a variety of industries such as construction, manufacturing, engineering, assembling, aircraft and so on and serves a wide range of use for professionals, amateurs, landlords, repairmen and DIYers. The high quality 304 stainless steel provide perfect strength and good corrosion resistance in bad environments like high temperature, cold weather and high humidity areas without the need for time consuming and costly maintenance. Note Please refer to the bolt specification according to the product description page. That will save your time and money if you check the size carefully before purchasing. Thanks for your support

• Thread Size: M5; Thread Pitch: 0.8mm; Screw length: 12mm
• Hex Drive Size: 8mm; Flange Washer Diameter (max) 11.8mm; Flange Head Height (max) 5.4mm
• Material: Crafted from high-grade 304 stainless steel (18-8) for exceptional strength and corrosion resistance—naturally durable without coatings. Outlasts regular steel and zinc-plated fasteners in harsh environments like moisture, chemicals, or extreme temperatures
• Widely used in automobile industry (compatiable with most car brands). Time-Saving Flange Design: The built-in flange distributes pressure evenly, eliminating separate washers and preventing surface damage
• Vibration-Proof Grip: Unmatched stability for dynamic loads: Full shank strength meets adjustable clamping force. Trusted for securing motorcycle frames, hydraulic pumps, or robotics joints