1/4-20 Machine Screws Pan Head Phillips Stainless Steel (LND) (Length (in.): 3/8") (Item Package Quantity: 50)

1/4-20 Pan Head Machine Screws Phillips Drive Stainless Steel 
Pan heads are slightly rounded with short vertical sides. Machine screws have machine threads for use with a nut or in a tapped hole. Machine screws are often used with nuts but also often driven into tapped holes (without nuts). They might be considered a screw or a bolt based on the Machinery's Handbook distinction. In practice, they tend to be mostly available in smaller sizes and the smaller sizes are referred to as screws or less ambiguously as machine screws, although some kinds of machine screw can be referred to as stove bolts. Rod with spiral threads the entire length and with one flat end and a head on other end. Holds object to another object that has a pre-threaded hole, frequently a nut. Usually manufactured from metal. Can be rotated into or out of the object using a screwdriver or wrench. 

General Product Information 
Head Style : Pan Head 
Drive Style : Phillips 
Drive Size : #3 
Thread : 1/4-20 
Length : Choose Length in Drop Down 
Quantity of Fasteners in Package : Choose Quantity in Drop Down 
Detailed Product Information: 
(View Full 2D Dimensional Drawing File By Selecting Desired Length in Drop Down Menu) 

Head Diameter : 0.492" 
Head Height : 0.175" 
Thread Diameter : 0.250" 
Threads Per Inch (TPI) : 20 
Coarse or Fine Thread : UNC Coarse 
Thread Coverage : Fully Threaded 
Material : Stainless Steel 18-8