1/4-20 x 2 1/2 Phillips Pan Thread Cutting Screw Type F Fully Threaded Zinc 1/4-20 NTE 8-18 x 3/8 Slotted Indented

8-18 x 3/8 Slotted Indented Hex Washer Self Tapping Screw Type B Fully Thread 18-8 Stainless is a screw with a slotted drive and an indented hex washer head

which eliminates the need for a pilot hole

5/16-12 x 1 1/2 6-Lobe Flat Self Drilling Screw Fully Threaded 18-8 Stainless Steel

It has a flat undercut head with a 6-lobe drive

and construction applications where high-vibration environments are present

1/4-20 x 2 1/2 Phillips Pan Thread Cutting Screw Type F Fully Threaded Zinc 1/4-20 NTE 8-18 x 3/8 Slotted IndentedThe 1 4 20 x 2 1 2 Phillips Pan Thread Cutting Screw Type F Fully Threaded Zinc is a versatile and durable screw designed for various applications. It features a 1 4 inch diameter and a 20 threads per inch pitch, ensuring a secure hold in materials like wood and metal. The Phillips pan head provides a wide bearing surface for driving, preventing cam out and ensuring a flush finish. The thread cutting design creates its own threads as it's driven,