- Steel Machine Screw, Zinc Plated Finish, Flat Head, Phillips Drive, 6mm Length, M3.5-0.6 Metric Coarse Threads (Pack of 100)
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From $2.30 (New)
From $2.30 (New)
| Latest | $2.30 Apr 21, '16 |
| Highest | $4.29 Aug 7, '15 |
| Lowest | $2.30 Mar 17, '16 |
| Average | $2.30 (30d avg) $2.66 (90d avg) $2.48 (180d avg) $2.61 (365d avg) $2.53 (Lifetime average) |
| Added | Dec 11, 2014 |
30 day average: 31,978
90 day average: 68,117
The steel machine screw has a zinc plated finish and a flat head with a Phillips drive. Steel is often used in applications where strength is the primary consideration. The zinc plating offers corrosion resistance and a reflective appearance. The Phillips drive has an x-shaped slot that accepts a Phillips driver and is designed to allow the driver to slip out of the head to help prevent over-tightening and damage to the thread or fastener. The flat head is cone shaped for use in countersunk holes and has a flat top that fits flush with the mated surface.Machine screws are threaded fasteners that are typically used with nuts or drilled and tapped (threaded) holes. Machine screws are available with a variety of head shapes, which determine how the screw interacts with the mating surface, and drive styles, which determine the type of driver required to install and remove the screw.