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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:
- 8-May IN
- Inside Diameter:
- 8-May IN
- Pack Type:
- Jar
- Product Family:
- Electrical Supplies
- Product Group:
- Fasteners
- Sub Division:
- Electrical-E H2
- Washer Type:
- Split Lock
- Department:
- Electrical
- Product Subgroup:
- Washers
- Product Finish:
- Zinc Chromate
- Product Length:
- 3 in
- Product Height:
- 4.57 in
- Product Material:
- Steel
- Product Weight:
- 2.54 lbs
- Product Width:
- 3 in
Metallics JLW176 – Frequently Asked Questions
1) What bolt size does the Metallics JLW176 split lock washer fit?
The JLW176 is a 5/8 inch split lock washer, so it seats on 5/8 inch bolts and threaded rod. Buy it by the jar of 100.
2) Is a split lock washer the right choice for 5/8 inch threaded rod hangers, or should I use a flat washer?
Two different jobs. The JLW176 is a split (helical spring) lock washer in steel: the gap in the ring bites into the nut and the mating surface to resist loosening from vibration, which is what you want on strut, pipe hangers, equipment mounts and panel bolting. A flat washer spreads load and protects the surface but does nothing against vibration. On soft or slotted material many crews stack both, flat against the surface with the lock washer under the nut.
3) Will zinc chromate plated steel lock washers hold up outdoors or in a damp mechanical room?
The JLW176 is plain steel with a zinc chromate finish. That plating handles indoor mechanical rooms, electrical rooms and dry interior work fine, and it tolerates incidental moisture. For sustained wet exposure, coastal air, or direct burial, step up to a stainless or hot dip galvanized lock washer instead.
4) Does the JLW176 lock washer meet ANSI dimensions for a 5/8 washer?
Metallics lists the JLW176 to ANSI dimensional standard, so the inside diameter and section match what a 5/8 bolt assembly expects and it will interchange with other ANSI-dimensioned 5/8 split lock washers already on the job.
5) Are these Metallics lock washers only for electrical work?
No. Metallics lists the JLW176 for the electrical, plumbing, heating and air conditioning trades, so the same jar covers conduit strut assemblies, pipe hangers and HVAC equipment mounting. It is a general purpose 5/8 steel split lock washer, not an electrical-specific part.
How fast can I get the Metallics JLW176 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 JLW176 come with a warranty?
Absolutely. The Metallics JLW176 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 JLW176?
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 JLW176 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.