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Manufacturer Resources
Product Specs
- Ansi:
- ANSI
- Division:
- Electrical H1
- Pack Type:
- Box
- Product Group:
- Fasteners
- Sub Division:
- Electrical-E H2
- Department:
- Electrical
- Product Subgroup:
- Washers
- Product Material:
- Steel Zinc
Metallics LW174M – Frequently Asked Questions
1) How many washers come in a box of Metallics LW174M?
They ship 1,000 per box, packaged as a box rather than a bag or carded pack. That quantity suits panel builds, strut and hanger work, or an MRO crib where 3/8 inch hardware is standardized.
2) Are the LW174M lock washers plated for corrosion resistance?
They are zinc plated steel. Zinc plating handles dry indoor electrical work, panel enclosures, and conditioned mechanical rooms. For continuous wet locations or coastal exposure, specify stainless rather than a zinc plated steel washer.
3) Do I need a flat washer with a 3/8 split lock washer, or is the lock washer enough?
A split lock washer like the LW174M bites into the mating surface to resist loosening, and that is all it does. On soft material, sheet metal, or an oversized hole you still want a flat washer under it to spread the load. The box contains lock washers only, no flat washers.
4) Is the Metallics LW174M dimensionally standard so it works with other brands of 3/8 hardware?
It is built to ANSI dimensional standards for a 3/8 inch split lock washer, so it stacks with standard 3/8-16 bolts and nuts from any supplier. That matters if you are topping off a bin that already has mixed-brand 3/8 hardware in it.
5) Where is the Metallics LW174M lock washer made?
Country of origin is listed as multiple, meaning the LW174M is sourced from more than one manufacturing country. If you are bidding a job with domestic-content requirements, that is the detail to flag.
How fast can I get the Metallics LW174M 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 LW174M come with a warranty?
Absolutely. The Metallics LW174M 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 LW174M?
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 LW174M 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.