5/16"-18 Socket Head Cap Screws – 18-8 Stainless Steel – USA Made – Monster Bolts Size_5/8"-18 - Fine delivering basic indoor corrosion protection

delivering basic indoor corrosion protection while remaining fully RoHS compliant

low-glare surface

Precision Drive: 22 mm hex socket delivers secure tool fit and controlled torque

and softer alloys

compatible with standard Grade 5 bolts and studs

5/16"-18 Socket Head Cap Screws – 18-8 Stainless Steel – USA Made – Monster Bolts Size_5/8"-18 - Fine delivering basic indoor corrosion protectionMonster Overview: Proudly made in the USA, these 5 16" 18 Socket Head Cap Screws are manufactured from premium 18 8 stainless steel for outstanding corrosion resistance and long term durability. Designed for professional and industrial use, they provide clean threading, tight tolerances, and dependable torque strength in critical applications. With standard UNC coarse threads and a precision machined socket head, these screws are ideal for assembly,