3/8X1 Spring Pin Slotted 420 Stainless Steel 4-40-3 This 1/4-20 x 3 Phillips

This 1/4-20 x 3 Phillips Truss Full Contour Machine Screw Fully Threaded Zinc is a high-quality fastener designed for use in a variety of applications

and HVAC applications

with partial threading that allows for secure fastening without the need for a nut

With its round head and Type U drive

3/8X1 Spring Pin Slotted 420 Stainless Steel 4-40-3 This 1/4-20 x 3 Phillips3 8" x 1" Spring Pin Slotted 420 Stainless Steel This spring pin is made of 420 stainless steel, which is a martensitic stainless steel that is known for its high strength and hardness. It has a diameter of 3 8" and a length of 1". The pin is slotted, which allows for easy insertion and removal. Spring pins are often used in applications where a permanent fastener is not required, such as in machinery, automotive, and aerospace applications.