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Washers 5/16 USS Flat St-zn (Jar 100)
Special Features
- Features: Heavy Duty Washer
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-May IN
- Inside Diameter:
- 8-Mar IN
- Outside Diameter:
- 8-Jul IN
- Pack Type:
- Jar
- Product Family:
- Electrical Supplies
- Product Group:
- Fasteners
- Sub Division:
- Electrical-E H2
- Washer Type:
- USS Flat Wrought Washer
- Department:
- Electrical
- Product Subgroup:
- Washers
- Product Finish:
- Zinc Chromate
- Product Length:
- 3 in
- Product Height:
- 2.15 in
- Product Material:
- Steel Zinc
- Product Weight:
- 1.22 lbs
- Product Width:
- 3 in
Metallics JWW81 – Frequently Asked Questions
1) What is the JWW81 washer made of and how is it finished?
Steel with a zinc finish, specified as zinc chromate. That is the ordinary plated finish for interior and protected electrical, plumbing and mechanical work, not a stainless or hot dip galvanized part. For direct weather exposure, a wet pit, or a coastal exterior, spec a hot dip galvanized or stainless flat washer instead of a plated one.
2) How many 5/16 USS washers come in a jar of Metallics JWW81?
One hundred washers, packed in a jar rather than a bag or box, so the count stays on the truck and on the bench without spilling. It is a stocking quantity for a van or a shop drawer, not a bulk box.
3) How much does a jar of Metallics JWW81 washers weigh and how big is the container?
The jar of 100 weighs 1.22 lbs and the container is listed at 3 inches long by 3 inches wide by 2.15 inches high. Small enough to live in a tool bag or a parts bin, which matters if you are stocking several sizes on a service van.
How fast can I get the Metallics JWW81 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 JWW81 come with a warranty?
Absolutely. The Metallics JWW81 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 JWW81?
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 JWW81 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.