6-20 x 3/4 6-Lobe Flat Self Drilling Screw Fully Threaded 18-8 Stainless Steel #N/A The 4-40 x 1/4 Slotted

The 4-40 x 1/4 Slotted Pan Machine Screw Fully Threaded Black Oxide is a strong and durable screw that is perfect for a variety of projects

this hex nut is compatible with a wide range of bolts and threaded components

and the 3-inch length is suitable for a variety of applications

The wings on the screws help to prevent them from spinning in the hole

while the hex washer head provides a secure hold

6-20 x 3/4 6-Lobe Flat Self Drilling Screw Fully Threaded 18-8 Stainless Steel #N/A The 4-40 x 1/4 SlottedThese 6 20 x 3 4 inch 6 lobe flat self drilling screws are made of 18 8 stainless steel for superior corrosion resistance. They feature a fully threaded design for maximum holding power and a 6 lobe drive for easy installation with a standard hex bit. These screws are ideal for a variety of applications, including metal to metal, metal to wood, and wood to wood fastening. They are also suitable for use in outdoor environments.