25 Piece 5-40 X 1/4 Inch 304 Stainless Steel Hex Socket Set Screws Grub Screws With 1/16 Inch Allen Wrench For Tough Jobs In Home Shop DIY Projects And Mechanical Assemblies

Twenty-Five 5-40 x 1/4in 304 SS Hex Socket Grub Screws Kit
✔️ 25 pcs 5-40 x 1/4 in SS grub screws + 1/16 in Allen wrench

These 304 stainless steel headless grub screws are designed to secure gears, pulleys, and handles on shafts in home shops, DIY projects, and mechanical assemblies. They sit flush after installation for clean, low-profile mounting.

✅ 304 stainless steel, corrosion resistant for tough environments
✅ 5-40 x 1/4 inch size with cup point for secure seating
✅ Headless design sits flush with surface after tightening
✅ Includes 1/16 inch Allen wrench for easy tool-in operation
✅ Pack of 25 screws in silver color for complete set

💡 What is a set screw used for in mechanical assemblies? Handy fastener for securing components without a protruding head. - securing gears, pulleys, or handles on shafts - hex drive requires an Allen wrench to apply torque - cup point provides deep seating and grip in hard surfaces - stainless steel 304 resists rust in tough environments