Skip to content

Free shipping on orders $75 and up!

5/16"-18 x 3" Zinc Plated Steel Coarse Thread Phillips Flat Head Machine Screws

Type: Machine Screws
Part Number: 80219
Original price $11.40 - Original price $11.40
Original price
$11.40
$11.40 - $11.40
Current price $11.40

Diameter: 5/16"
Length: 3"
Material: Steel
Finish: Zinc
Head Style: Flat (Phillips)
Thread Size: 18 (Coarse)
Thread Length: Full
Type: Machine Screw

Box of 12.

A machine screw, also called a stove bolt, is generally a smaller fastener threaded the entire length of its shank. Machine screws are used in fastening nearly all types of hard materials. Especially useful in metal-to-metal or where heavy duty fastening is required. Commonly used with flat or lockwashers.