Bulk #4-40 Socket Head Cap Screws – Coarse Thread (UNC), 18-8 Stainless – Monster Bolts ISO 4762 and anywhere secure

and anywhere secure

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Flat & lock washers for proper load distribution and vibration resistance

Hex flange screws eliminate the need for traditional washers by integrating a serrated flange that distributes load and enhances grip

Bulk #4-40 Socket Head Cap Screws – Coarse Thread (UNC), 18-8 Stainless – Monster Bolts ISO 4762 and anywhere secureMonster Overview: Fix your project right the first time with Bulk #4 40 Socket Head Cap Screws in 18 8 stainless steel. These UNC coarse thread fasteners deliver precise fit, clean cosmetics, and dependable corrosion resistanceideal for electronics, small mechanisms, fixtures, and light machinery. Monster Features: Thread: #4 40 UNC (Coarse Thread) for reliable engagement in compact tapped holes. Material: 18 8 (A2) stainless steel for everyday