Bulk 5/16"-18 Grade 8 Hex Cap Screws – Zinc Yellow CR+3, Made in USA – Monster Bolts Length:250 Qty - 5/16"-18 x 5" (PT) Thermal Black Oxide: Provides a

Thermal Black Oxide: Provides a smooth

✔️ Competitive wholesale rates for bulk purchases

"name":"Monster Bolts Bulk #3-48 Socket Head Cap Screws

"name": "Monster Bolts Bulk #4-40 Socket Head Cap Screws

Drive: Uses a standard 1/16" hex key for precise torque application

Bulk 5/16"-18 Grade 8 Hex Cap Screws – Zinc Yellow CR+3, Made in USA – Monster Bolts Length:250 Qty - 5/16"-18 x 5" (PT) Thermal Black Oxide: Provides aProduct Overview Choose dependable strength with Bulk 5 16" 18 Grade 8 Hex Cap Screws in a durable zinc yellow CR+3 finish, Made in USA for consistent quality and performance. These high strength UNC bolts are ideal for automotive work, machinery repair, construction, fabrication, and industrial maintenance where dependable clamp load and reliability are essential. Manufactured from premium alloy steel to SAE J429 Grade 8 standards and plated with