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Manufacturer Resources
Product Specs
- Division:
- Electrical H1
- Product Group:
- Fasteners
- Sub Division:
- Electrical-E H2
- Department:
- Electrical
- Product Subgroup:
- Screws
Metallics MHGG312PRO5 – Frequently Asked Questions
1) What size and drive type is the Metallics MHGG312PRO5 screw?
It's a #9 by 3-1/2 inch screw with a flat head and a star (six-lobe) drive, in a silver finish. The flat head lets it sit flush or countersink into the work surface, and the star recess resists cam-out when driven with power tools.
2) Is the MHGG312PRO5 sold individually or by the box?
The MHGG312PRO5 is sold as a single piece, so order the count you need for the job rather than assuming a box quantity.
3) Can I use a #9 x 3-1/2 inch flat head star drive screw for mounting electrical boxes and fixtures to studs?
Yes. At 3-1/2 inches of length, this Metallics screw reaches well past drywall into framing, which is what you want for hanging boxes, brackets, straps, and fixture mounting plates on wood studs. The flat head countersinks so it won't interfere with a flush-mounted plate or device ring.
How fast can I get the Metallics MHGG312PRO5 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Metallics MHGG312PRO5 come with a warranty?
Absolutely. The Metallics MHGG312PRO5 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Metallics MHGG312PRO5?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the Metallics MHGG312PRO5 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.