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Washers M10 Split Lock St-zn (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:
- M10 IN
- Pack Type:
- Jar
- Product Family:
- Electrical Supplies
- Product Group:
- Fasteners
- Sub Division:
- Electrical-E H2
- Washer Type:
- Metric Lock Washer
- Department:
- Electrical
- Product Subgroup:
- Washers
- Product Finish:
- Zinc
- Product Length:
- 3 in
- Product Height:
- 2.15 in
- Product Material:
- Steel
- Product Weight:
- 0.56 lbs
- Product Width:
- 3 in
Metallics JMLW010 – Frequently Asked Questions
1) Are these M10 lock washers steel or stainless, and will the zinc finish hold up indoors?
Steel with a zinc plated finish. That is a general purpose indoor and dry-location combination, fine for panel builds, strut and hanger assemblies, and equipment mounting. For wet, corrosive, or exterior runs where plating gets scratched during install, go with a stainless split lock washer instead.
2) How many M10 split lock washers come in a jar of Metallics JMLW010?
They ship 100 per jar. The jar pack is meant for a van or a shop bench rather than a single fixture, so one unit covers a full run of M10 anchors or strut connections without reordering mid job. The packed jar weighs 0.56 lbs.
3) What is a split lock washer actually doing under the nut?
A split lock washer is a single coil with a gap. Torquing the nut flattens the coil, and the spring-back plus the bite of the cut ends against the nut face and the joint surface resists loosening from vibration. On the JMLW010 that action is sized to an M10 fastener. It is not a load-spreading washer, so if you also need to protect a soft surface or bridge an oversized hole, add a flat washer under it.
4) Can I use these lock washers on plumbing and HVAC work or are they electrical only?
Metallics lists the field application as the electrical, plumbing, heating and air conditioning industries. It is a general fastening item, so the same M10 washer works on pipe hangers, unistrut, and equipment mounts as readily as on an electrical panel or cable tray.
5) What are the jar dimensions for the Metallics JMLW010 M10 lock washers?
The packed jar measures 3 x 3 x 2.15 inches and weighs 0.56 lbs, which matters if you are loading a parts drawer or a bin rail and need to know the footprint before you buy a case of them.
How fast can I get the Metallics JMLW010 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 JMLW010 come with a warranty?
Absolutely. The Metallics JMLW010 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 JMLW010?
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installation tips, and troubleshooting. Contact Us
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