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Washers M10 Flat SS (Jar 100)
Manufacturer Resources
Product Specs
- Ansi:
- ANSI
- Division:
- Electrical H1
- Pack Type:
- Jar
- Product Group:
- Fasteners
- Sub Division:
- Electrical-E H2
- Department:
- Electrical
- Product Subgroup:
- Washers
- Product Length:
- 3 in
- Product Height:
- 2.15 in
- Product Material:
- Stainless Steel
- Product Weight:
- 0.69 lbs
- Product Width:
- 3 in
Metallics JMSW10SS – Frequently Asked Questions
1) Are these stainless steel washers OK for outdoor or damp electrical work?
They're stainless steel, so they hold up in wet locations, exterior strut runs, and damp mechanical rooms far better than plain or zinc-plated steel. Pairing stainless washers with stainless bolts and nuts also avoids mixing metals at the joint, which is what usually starts corrosion on exterior hardware.
2) Is the Metallics JMSW10SS a lock washer or a plain flat washer?
Plain flat washer. There's no split, tooth, or spring action, so it does nothing to resist loosening under vibration. If the connection sees vibration, add a split lock washer or a nylon-insert lock nut in M10 along with it.
3) What are M10 flat washers used for on an electrical install?
A flat washer spreads the clamping load of the nut over a wider area and protects the surface being bolted. On electrical jobs that's M10 threaded rod hanging strut or cable tray, bolting tray splices, anchoring enclosures and transformer bases, and anywhere the hole is slightly oversized. The JMSW10SS is the stainless M10 version of that part, in a 100-count jar.
4) What is the country of origin on the Metallics M10 stainless flat washers?
They're manufactured in China and carry an ANSI designation in the product data, which matters if you're submitting fastener documentation on an institutional or government job that asks for origin on the submittal.
How fast can I get the Metallics JMSW10SS 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 JMSW10SS come with a warranty?
Absolutely. The Metallics JMSW10SS 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 JMSW10SS?
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 JMSW10SS 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.