10-16 x 1/2 Square Drive Pan Head Self Drilling Screw Full Thread 410 Stainless Steel CPGZ These 4-40 x 1 Phillips

These 4-40 x 1 Phillips flat 100º machine screws are fully threaded and coated in black oxide for corrosion resistance

and they have a full thread

It is partially threaded with a 6' thread under the head and an oversized body

The 4-40 x 5/8 Slotted Fillister Head Machine Screw Fully Threaded Zinc is a small

10-16 x 1/2 Square Drive Pan Head Self Drilling Screw Full Thread 410 Stainless Steel CPGZ These 4-40 x 1 PhillipsThese 10 16 x 1 2 square drive pan head self drilling screws are made of 410 stainless steel, making them corrosion resistant and durable. They have a full thread design for a secure hold, and a pan head for a flush finish. The self drilling tip eliminates the need for pre drilling, making installation quick and easy. These screws are ideal for a variety of applications, including metal to metal, metal to wood, and metal to plastic.