Bulk 1"-8 Grade 8 Hex Cap Screws – Zinc Yellow CR+3, Made in USA – Monster Bolts Burnt Chrome Thread: #4-40 UNC (Coarse Thread)

Thread: #4-40 UNC (Coarse Thread) for strong and versatile fastening

These Made in USA UNF-thread bolts deliver high tensile strength

Flat & lock washers for proper load distribution and vibration control

Applications: Automotive

Bulk 1"-8 Grade 8 Hex Cap Screws – Zinc Yellow CR+3, Made in USA – Monster Bolts Burnt Chrome Thread: #4-40 UNC (Coarse Thread)Product Overview Build with maximum strength and reliability using Bulk 1" 8 Grade 8 Hex Cap Screws finished in durable zinc yellow CR+3. These Made in USA UNC thread bolts are built for heavy duty structural, industrial, agricultural, and equipment applications where maximum clamping force and rugged durability are essential. Manufactured to SAE J429 Grade 8 mechanical requirements, these large diameter bolts deliver outstanding tensile performance