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Washer 1/4 x 1-3/8 Centering Strut Ch (Jar 100)
Manufacturer Resources
Product Specs
- Division:
- Electrical H1
- Pack Type:
- Jar
- Product Family:
- Electrical Supplies
- Product Group:
- Fasteners
- Sub Division:
- Electrical-E H2
- Department:
- Electrical
- Product Subgroup:
- Washers
Metallics JHFW115 – Frequently Asked Questions
1) What is a strut centering washer like the Metallics JHFW115 used for?
It seats into the lips of a strut channel so a 1/4 inch bolt or threaded rod stays centered in the channel instead of drifting side to side. Electricians use them when hanging conduit, trapeze supports, and equipment off strut, where a fastener that wanders throws the whole run out of line. The JHFW115 is the 1/4 inch size, 1-3/8 inch outside.
2) Do I still need a strut nut if I use a centering washer on channel?
Yes, the centering washer does not replace the channel nut. The nut is what grips the strut lips and takes the load; the JHFW115 washer sits under the bolt head or on top of the channel to keep the 1/4 inch fastener from shifting in the slot. Order 1/4-20 channel nuts and bolts alongside these.
3) What does the 1-3/8 inch measurement on the JHFW115 strut washer refer to?
That is the washer's outside dimension, which is what lets it bridge the channel opening and register against the strut lips. The 1/4 inch figure is the bolt hole size. So you are matching two things: the channel it sits in and the 1/4 inch fastener running through it.
4) How many Metallics JHFW115 strut washers come in a jar?
100 per jar. Metallics packs these in a jar rather than a box, which is what most electrical contractors want on a truck for loose small fasteners. If you are stocking a shop for a large conduit or trapeze job, order by the jar and count 100 pieces to each.
5) What is the manufacturer part number for the Metallics 1/4 inch centering strut washer?
JHFW115, from Metallics. That is the number to quote if you are matching what is already on a job or reordering to keep a facility standardized on one strut fastener size.
How fast can I get the Metallics JHFW115 delivered?
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Can I return it if it doesn’t work for me?
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reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Metallics JHFW115 come with a warranty?
Absolutely. The Metallics JHFW115 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 JHFW115?
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