Bulk M12 Button Head Socket Cap Screws – 12.9 Alloy Steel, Black Oxide FR17SMSBP Hex flange screws eliminate the

Hex flange screws eliminate the need for traditional washers by integrating a serrated flange that distributes load and enhances grip

Pair these #10-32 screws with our Bulk U

and any application where a reliable and secure fastening is required

Bulk value with lower cost per piece for shops and production environments

7/16-20 fine-thread hex nuts available under the USA Fasteners Collection

Bulk M12 Button Head Socket Cap Screws – 12.9 Alloy Steel, Black Oxide FR17SMSBP Hex flange screws eliminate theMonster Overview: Power through the toughest builds with M12 Button Head Socket Cap Screws from Monster Bolts. Engineered from Class 12. 9 black alloy steel and finished in thermal black oxide, these heavy duty fasteners provide outstanding tensile strength and a clean, low glare appearance. The button head profile offers a smooth, rounded top with broad load distributionideal for structural assemblies, fixtures, and machine applications where both