Bulk M12-1.75 DIN 6921 Hex Flange Bolts – Class 8.8 Zinc CR+3 Serrated – Monster Bolts 440270 ✔️ Thermal black oxide finish

✔️ Thermal black oxide finish provides mild corrosion resistance

low-profile finish

25 DIN 933 / 931 Hex Cap Screws 10

Pozidriv (Type Z) Drive: Cross recess PZ1 offers high seating torque with reduced cam-out

30° trilobular thread-forming Material Through-Hardened Carbon Steel Finish CR+3 Zinc

Bulk M12-1.75 DIN 6921 Hex Flange Bolts – Class 8.8 Zinc CR+3 Serrated – Monster Bolts 440270 ✔️ Thermal black oxide finishProduct Overview Fix your project right the first time with Bulk M12 1. 75 DIN 6921 Serrated Hex Flange Bolts from Monster Bolts. Manufactured to DIN 6921 specifications, these Class 8. 8 high strength fasteners feature an integrated serrated flange designed to provide locking resistance in high vibration environments. Finished in durable Zinc CR+3 plating for corrosion resistance and full RoHS compliance, these coarse thread flange bolts are ideal