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Screw 1/4-20 x 3/4 Truss PH MS St-Zn (Jar 100)
Manufacturer Resources
Product Specs
- Division:
- Electrical H1
- Pack Type:
- Jar
- Product Group:
- Fasteners
- Sub Division:
- Electrical-E H2
- Department:
- Electrical
- Product Subgroup:
- Screws
Metallics JTMP100 – Frequently Asked Questions
1) What size and thread is the Metallics JTMP100 truss head machine screw?
The JTMP100 is a 1/4-20 x 3/4 inch truss head Phillips machine screw. The 1/4-20 means a 1/4 inch diameter with 20 threads per inch, which is the standard coarse machine screw thread used with 1/4-20 nuts and tapped holes, and the 3/4 inch is the length under the head. Steel with a zinc plating.
2) How many screws come in a jar of Metallics JTMP100?
100 screws per jar. The JTMP100 is packaged as a jar, which is the handy-pack format electricians keep on the truck rather than a bulk box.
3) Why use a truss head instead of a pan or round head screw here?
A truss head is wide and low profile, so it spreads bearing load over a larger area and sits closer to flush. That makes it the pick when you are fastening through sheet metal, thin brackets or an oversized hole and want the head to cover it without standing proud. A pan head is taller and bears on less surface. The JTMP100 drives with a Phillips bit.
4) Is the zinc plating on the Metallics JTMP100 okay for outdoor or damp locations?
Zinc plated steel is a dry, indoor-duty finish. It resists handling corrosion and incidental moisture, but for wet locations, exterior work or corrosive environments you want stainless or hot dip galvanized hardware instead of this screw.
5) What part number do I order for the 1/4-20 x 3/4 truss head zinc machine screw jar from Metallics?
Order Metallics part number JTMP100. That single number covers the 1/4-20 x 3/4 inch truss head Phillips machine screw in zinc plated steel, supplied 100 to a jar.
How fast can I get the Metallics JTMP100 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 JTMP100 come with a warranty?
Absolutely. The Metallics JTMP100 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 JTMP100?
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 JTMP100 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.