LBY 720pcs M2 M2.5 M3 M4 M5 M6 Hex Socket Drive Cup-Point Set Screws Assortment Kit, Socket Head Cap Screws, Grub Screws, 12 Sizes, Carbon Steel (Black)

LBY 720pcs M2 M2.5 M3 M4 M5 M6 Internal Hex Drive Cup-Point Set Screws ● Product: - Material: carbon steel - Main Color: black - Surface treatment: blackening ● Package: - M2 x 4mm ----- 50pcs - M2 x 6mm ----- 50pcs - M2.5 x 4mm -- 80pcs - M2.5 x 6mm -- 80pcs - M3 x 4mm ----- 100pcs - M3 x 6mm ----- 100pcs - M4 x 8mm ----- 50pcs - M4 x 12mm---- 50pcs - M5 x 8mm ----- 50pcs - M5 x 12mm---- 50pcs - M6 x 8mm ----- 30pcs - M6 x 12mm---- 30pcs ● Description: - Set screws made of carbon steel, surface adoption blackening treatment,with excellent anti-rust and corrosion resistance propert. - Compatible with standard hex keys (Allen wrenches) for secure, slip-free torque application. - Set screws, ideal for anchoring, alignment, and fastening tasks. - Each size includes multiple lengths to accommodate diverse project requirements. - Widely used in machine tool equipment, chemical equipment, plumber and other small repairs around the shop, garage or home.

• 1.Carbon steel internal hex drive cup-point set screws assortment kit.
• 2.Material: carbon steel; color: black.
• 3.Size : M2 x 4/ 6mm,M2.5 x 4/ 6mm,M3 x 4/ 6mm,M4 x 8/ 12mm,M5 x 8/12mm,M6 x 8/12mm.
• 4.Contains: 12 sizes, in total 720pcs.
• 5.Use: widely used in machine tool equipment, chemical equipment, water pumps, ships, electrical equipment ,toys, electronics, small appliances, home furniture etc.