M12-1.75 x 55mm Hex Flange Bolt (2.17" Thread Length), DIN6921, Serrated Locking Flange, 304 Stainless Steel, UNC Full Thread, 5-Pack

Package Included: 5 PCS M12-1.75 x 55mm Serrated Flanged Hex Bolt with Extra Big Washer Head to replace additional flat washer Specification Thread Size:M12 Thread Pitch: 1.75mm 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