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Screw M10 x 1.5 x 20mm Hex Flange Bo (Jar 100)
Manufacturer Resources
Product Specs
- Division:
- Electrical H1
- Pack Type:
- Jar
- Product Group:
- Fasteners
- Sub Division:
- Electrical-E H2
- Department:
- Electrical
- Product Subgroup:
- Screws
Metallics JMFBS1020 – Frequently Asked Questions
1) Will an M10 x 1.5 x 20mm bolt work for mounting electrical equipment to strut?
That is the use it is stocked for. Metallics catalogues the JMFBS1020 as electrical fastener stock, and M10 x 1.5 is the metric size that shows up on imported enclosures, VFD panels, and metric strut hardware. The limit is grip length: at 20mm, you have room for a channel wall plus a bracket ear, not a thick stacked assembly. Measure your total clamped thickness first and allow for full thread engagement in the nut.
2) Can I use an M10 x 1.5 hex flange bolt in a 3/8 inch tapped hole?
No. M10 x 1.5 is metric and will not thread into a 3/8-16 or 3/8-24 imperial hole, even though 3/8 inch is dimensionally close to 10mm. Forcing it strips one or both. If your strut, nut, or equipment is imperial, order a 3/8 inch hex flange bolt instead and keep the metric JMFBS1020 for metric-threaded gear.
3) Do I need a washer with the JMFBS1020 bolt?
No. It is a hex flange bolt, so the integral flange under the head spreads the load the way a flat washer would and gives you one less loose part on a ladder. Note that a flange head needs a bearing surface slightly wider than a plain hex head, so on narrow strut or slotted brackets check the flange clears the edge of the slot.
4) What part number do I order for the Metallics M10 x 1.5 x 20mm hex flange bolt?
Order Metallics JMFBS1020. That number covers the M10 x 1.5 x 20mm hex flange bolt in the 100-piece jar, and it is the only configuration the part number carries, so there is no length or finish suffix to add.
5) How many bolts come in a jar of Metallics JMFBS1020?
100 pieces per jar, and the jar is the pack format rather than a bag or box, which is why it holds up in a gang box or on a van shelf. One jar covers an M10 fastener count on a typical overhead support or equipment-mounting run without reordering mid-job.
How fast can I get the Metallics JMFBS1020 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 JMFBS1020 come with a warranty?
Absolutely. The Metallics JMFBS1020 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 JMFBS1020?
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