Solid Wire Grounding Hex Head Screw, Green (Pack of 100)

Product Information

The only thing bad I could think of is if the wire nut came loose on the ground wire connection and now you don't have a backup because the fixture ground wire is not attached to the ground screw. If they didn't, it's probably illegal according to your local building department, and you can argue that way.

Most purchases from business sellers are protected by the Consumer Contract Regulations 2013 which give you the right to cancel the purchase within 14 days after the day you receive the item.

Connection devices is a very broad term, and would include termination buses such as grounding bus or lugs. This is a new construction house, I'm curious if that changes anything since you only reference older installations. NOTE: Compliance with safety standards is essential when installing the grounding connection for electrical devices in your country or region.

An advantage of using our foundation systems compared to concrete, is not only the speed, efficiency and overall cost of installing them, but also in the fact that we can install them during the winter months even in frosted ground. It is much easier to use self-tapping sheet metal screws to attach the bar at a convenient location.It's one of the ways we know right away when some dude applying for a job is full of you know what when he starts telling us the ground screws always need to be green. Our foundation screws can be used for virtually any structure or fixture that needs to be anchored to the ground. Winter Conditions: In areas with severe winter weather, frozen or snow-covered ground can make installation more challenging.

Come join the discussion about tools, projects, builds, styles, scales, reviews, accessories, classifieds, and more! Come join the discussion about trade knowledge, tools, certifications, wiring, builds, scales, reviews, accessories, classifieds, and more!

We know they are durable, climate-friendly and more cost-effective, and you don’t have to prepare the ground, dig large holes, cast your own supports and wait an age for them to cure… You screw them in, attach the structure, and you’re done! In your case it sounds like the metal box is connected to ground indirectly (although in electricity there is no such thing as indirectly) via the light fixture itself, since it's screwed into the metal box with metal screws. Our new 550mm Ground Screw can easily be installed and removed by hand using our unique Installation Tool. The cost of a screw depends on which one you choose, and how many you need, depending on your projects requirements.

The body of the light fixture is meant to be grounded through the mounting screw that goes into that metal bar. To select the best screws for your private or commercial project, we need to gather detailed information about your project, do a site survey and load-testing and then do our calculations to provide the empirical evidence of which screw is best suited. I frequently have to add ground bars to panels to relieve problems of multiple grounded conductors under one terminal. A four square is much thicker, and would easily engage 2 threads if it was field tapped for a 10-32. If you have a micro ohm meter and purposely tighten then loosen connections the force to tighten is a LOT less than the force to maintain.As long as the light fixture grounding wire is attached to ground, the light fixture itself is safe. As for drilling and tapping, do you know of any 10-32's that are self tapping and just need to drill a pilot hole so you can avoid pulling out the tap/die set? Installation Care: Care must be taken during installation to ensure the ground anchor is properly aligned and inserted at the correct angle and depth. Our question and answers section can give you more information, but if you don’t find the answer, please contact us. If you remove a TEK screw, and then put it back in the same hole, can you get the same torque the second time?