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Washers 1/4 Split Lock SS (Jar 50)
Manufacturer Resources
Product Specs
- Ansi:
- ANSI
- Division:
- Electrical H1
- Pack Type:
- Jar
- Product Group:
- Fasteners
- Sub Division:
- Electrical-E H2
- Washer Type:
- Lock Washer
- Department:
- Electrical
- Product Subgroup:
- Washers
- Product Length:
- 3 in
- Product Height:
- 2.15 in
- Product Material:
- Stainless Steel
- Product Weight:
- 0.18 lbs
- Product Width:
- 3 in
Metallics JSLW7L – Frequently Asked Questions
1) What bolt size does the Metallics JSLW7L split lock washer fit?
The JSLW7L is a 1/4 inch split lock washer, so it goes under a nut or screw head on 1/4-20 or 1/4-28 hardware. Match the washer size to the bolt diameter, not the wrench size.
2) Are these lock washers stainless steel, and can I use them outdoors or in a damp location?
Stainless steel is the material, which is why electricians reach for these on exterior strut runs, rooftop equipment, wet-location enclosures and coastal work where a plain or zinc washer would rust and seize. Pair them with stainless bolts and nuts so you are not mixing metals in the joint.
3) How many 1/4 inch stainless split lock washers come in a jar of the Metallics JSLW7L?
Fifty washers per jar, packed in a screw-top jar rather than a bag, so it stays closed in a van drawer or on a cart. The filled jar weighs 0.18 lbs and measures 3 x 2.15 x 3 inches.
4) Split lock washer or flat washer for a 1/4 inch bolt in a panel or strut connection?
They do different jobs. The JSLW7L is a split lock washer, a single coil with a gap that springs against the nut to resist loosening from vibration, which is what you want on equipment mounts, strut and anything that shakes. A flat washer spreads load and protects the surface but does nothing about back-off. On soft or oversized holes, plenty of installers run a flat washer against the material and the split lock between it and the nut.
5) Will the JSLW7L washer fit through standard 1/4 inch strut and channel hardware, or do I need the larger-OD version?
It is sized to the bolt, 1/4 inch nominal, so it seats on the bolt shank and bears under a standard 1/4-20 strut nut or hex nut. It is not an oversized or fender-style washer, so if the hole in the material is slotted or larger than the washer OD, add a flat washer to span it.
How fast can I get the Metallics JSLW7L 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 JSLW7L come with a warranty?
Absolutely. The Metallics JSLW7L 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 JSLW7L?
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 JSLW7L 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.