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Manufacturer Resources
Product Specs
- Division:
- Electrical H1
- Pack Type:
- Pouch
- Product Group:
- Fasteners
- Sub Division:
- Electrical-E H2
- Department:
- Electrical
- Product Subgroup:
- Screws
Metallics 100R3B – Frequently Asked Questions
1) Will the Metallics 100R3B bit fit a standard 1/4 inch hex quick-change chuck?
Yes. The 100R3B has a 1/4 inch hex shank, so it drops into any quick-change bit holder, impact driver collet, or 1/4 inch hex chuck on a drill/driver. Overall length is 2 inches, which is the common power-bit length for working in panels and boxes.
2) What size square drive screws does the Metallics 100R3B driver bit take?
It is a #3 square (Robertson) point, which matches #12 and #14 square-drive screws. Use a #2 square bit for #8 and #10 screws instead; a #3 in a #2 recess will cam out and chew the head.
3) Is the Metallics 100R3B sold as a single bit or in a multi-pack?
One bit per pouch. The 100R3B ships as a single piece in a pouch pack, so if you are stocking a crew or a service van, order the quantity you need up front.
4) Is a #3 square bit the right choice for electrical panel and strut fasteners?
For larger square-drive fasteners, yes. The 100R3B is a #3 square point sized for #12 and #14 screws, which is the range you hit on heavier sheet metal screws, panel and enclosure hardware, and larger self-drillers. It is stocked as electrical fastening hardware. Smaller device and box screws in the #8 to #10 range need a #2 square point.
5) Can I use the Metallics 100R3B in a hand screwdriver handle?
Yes. Because the shank is 1/4 inch hex, the 2 inch bit fits a standard magnetic bit-holder handle as well as a power driver. That makes it workable for final tightening by hand where you do not want to over-drive a square-drive screw.
How fast can I get the Metallics 100R3B 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 100R3B come with a warranty?
Absolutely. The Metallics 100R3B 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 100R3B?
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 100R3B 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.