Reserve from the case
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
Reserve from the case
Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
9 alloy steel with a thermal black oxide finish
"name": "Monster Bolts Bulk 1/4-28 Socket Head Cap Screws
Order Yours Today and Experience the Monster Bolts Difference
5/16 inch – Available Here
Grade 8 Finish / Plating Zinc yellow CR+3 (chromate-converted zinc)
Bulk 5/8"-18 Grade 8 Hex Cap Screws – Zinc Yellow CR+3, Made in USA – Monster Bolts Size_9/16"-18 - Fine 9 alloy steel with aProduct Overview Achieve high strength, fine thread clamping with Bulk 5 8" 18 Grade 8 Hex Cap Screws in a corrosion resistant zinc yellow CR+3 finish. These Made in USA UNF thread bolts are ideal for automotive assemblies, machinery, industrial equipment, and precision fixtures where tighter adjustment and enhanced vibration resistance are required. Manufactured from alloy steel to meet SAE J429 Grade 8 mechanical properties, these screws deliver
Pay in 4 interest-free payments of $45.86 Learn more