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Washers #10 Finishing SS (Jar 100)
Manufacturer Resources
Product Specs
- Ansi:
- ANSI
- Country Of Origin:
- MUL
- Division:
- Electrical H1
- Field Application:
- Electrical, Plumbing, Heating and Air Conditioning Industries
- Fits Bolt Size:
- 16-Mar IN
- Pack Type:
- Jar
- Product Group:
- Fasteners
- Sub Division:
- Electrical-E H2
- Washer Type:
- Finishing Washer
- Department:
- Electrical
- Product Subgroup:
- Washers
- Product Length:
- 3 in
- Product Height:
- 2.15 in
- Product Material:
- Stainless Steel
- Product Weight:
- 0.17 lbs
- Product Width:
- 3 in
Metallics JCW12SS – Frequently Asked Questions
1) What screw size does the Metallics JCW12SS finishing washer fit?
The JCW12SS is a #10 finishing washer, so it seats under a #10 oval or flat head screw. Use it where a #10 fastener lands on a finished surface and you want the head to sit in a countersunk cup instead of biting into the material.
2) Are these stainless steel washers, and can they be used outdoors or in damp locations?
They are stainless steel, which is why electricians reach for them on exterior device covers, damp-location strut runs, and equipment mounted in washdown or coastal areas where a plated steel washer would rust and streak the finished surface.
3) How many washers come in a jar of Metallics JCW12SS?
Each jar holds 100 #10 stainless finishing washers. The jar packaging is what makes it a van-stock item, you can keep it on the truck and pull a handful per job rather than counting out loose fasteners.
4) What is a finishing washer actually for, and how is it different from a flat washer?
A finishing washer is countersunk, so an oval or flat head screw nests into the cone and finishes flush with a clean ring around it. A plain flat washer just spreads load under the head and leaves the fastener proud. The JCW12SS is the countersunk type, in stainless, for #10 screws, so it is the one to pick when the fastener is visible on a cover plate, panel, or trim.
5) Are Metallics JCW12SS finishing washers suitable for plumbing and HVAC work, or only electrical?
They are used across the electrical, plumbing, heating, and air conditioning trades. Anywhere a #10 screw fastens a plate, panel, or bracket and the head shows, the washer does the same job regardless of which trade is hanging it.
6) How much does a jar of JCW12SS finishing washers weigh and how big is the jar?
The jar comes in at 0.17 lbs and measures 3 in by 3 in by 2.15 in, small enough to sit in a bin drawer or a truck tray alongside the rest of the fastener stock.
How fast can I get the Metallics JCW12SS 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 JCW12SS come with a warranty?
Absolutely. The Metallics JCW12SS 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 JCW12SS?
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 JCW12SS 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.