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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 TP134SFC – Frequently Asked Questions
1) What kind of driver do I need for the TP134SFC security screw?
It takes a hex pin driver. The head has a hex socket with a solid pin in the center, so a standard hex key or Allen bit will not seat, you need the matching pin-in-hex bit for 5/16-18 hardware. That is the point of the fastener: it keeps a standard tool kit out of the assembly. Order the driver bits along with the screws if your crew does not already carry them.
2) Is the TP134SFC a flat head screw that sits flush?
Yes, it is a flat head, so it seats flush in a countersunk hole. You need a countersink matching the head, a plain drilled or tapped hole without the chamfer will leave the head proud and defeat the flush finish. Pair it with a 5/16-18 tapped hole and a countersink and the head finishes level with the surface, which also makes it harder to grip with pliers.
3) Will tamper-resistant hex pin machine screws work for securing electrical covers and enclosures?
That is the usual application for them. The TP134SFC is an electrical-department fastener, a 5/16-18 x 3/4 machine screw with a pin-in-hex head, used where a cover, plate, or enclosure needs to stay closed to anyone without the special bit. Since it is a machine screw, the mating part must carry a 5/16-18 thread already, either a tapped boss or a nut behind the panel. For sheet metal with no tapped thread, a self-tapping security screw is the right choice instead.
4) How many screws come in a pack of Metallics TP134SFC?
Each pack of TP134SFC contains 100 screws. That quantity suits a facility standardizing on one security fastener across multiple enclosures or cover plates rather than a single repair, so maintenance crews can keep one bin and one driver bit on the truck.
How fast can I get the Metallics TP134SFC 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 TP134SFC come with a warranty?
Absolutely. The Metallics TP134SFC 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 TP134SFC?
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 TP134SFC 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.