Check the listing for details. 6mm-1.0 x 45mm A2 Stainless Steel Coarse Thread Phillips Pan Head Machine Screws. Condition: New. Listed at 14.09 USD. Diameter: 6mm Length: 45mm Material: Stainless Steel Head Style: Pan (Phillips) Thread Size: 1.0mm (Coarse) Thread Length: Full Hardness: A2 Type: Machine Screw Specifications: DIN 963 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.