1/4-20 x 1/2 Phillips Pan External Sems Machine Screw Fully Threaded Zinc Yellow 7/8-14 NTE and 7-inch length

and 7-inch length

Made from alloy steel and heat-treated to a minimum tensile strength of 120

These 6-20 x 7/8 Phillips Oval Self Tapping Screw Type AB Fully Threaded Zinc are designed for use in a variety of applications

These 12-11 x 5/8 Slotted Indented Hex Washer Self Tapping Screws Type A Fully Threaded Zinc are designed for a variety of applications

1/4-20 x 1/2 Phillips Pan External Sems Machine Screw Fully Threaded Zinc Yellow 7/8-14 NTE and 7-inch lengthThis 1 4 20 x 1 2 Phillips pan external sems machine screw is fully threaded and zinc plated yellow. It has a diameter of 1 4 inch and a length of 1 2 inch. The Phillips pan head has a cross shaped recess that accepts a Phillips screwdriver. The external sems feature means that the screw has a washer attached to it, which helps to distribute the load and prevent the screw from loosening. The zinc plating provides corrosion resistance. This screw is