Metallics JMHTB610 Bolts M6 X ...
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Metallics JMHTB610 Bolts M6 X 10 C8.8 Hx Tap Blt St-zn (Jar 100)

Metallics JMHTB610 Bolts M6 X 10 C8.8 Hx Tap Blt St-zn (Jar 100)

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Model: JMHTB610
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$50.61
$0.61
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Bolts M6 X 10 C8.8 Hx Tap Blt St-zn (Jar 100)

  • Additional Notes

    • Other sizes and quantities available by request

  • Features

    • Used to mount motor to machinery. Also popular in automotive and truck repair
    • A Hex headed extrnally threaded fastener with washer-face beneath the head, a metric thread pitch, made from medium carbon steel and heat-treated. The threads on the shank extended all of the way to directly beneath the head.

Manufacturer Resources

Product Specs

Arra Compliant:
N
Buy American Compliant:
No
Division:
Electrical H1
Fastener Head Type:
Hex
Fastener Head Width:
9.78 - 10 in.
Fastener Height:
3.85 - 4.15
Fastener Length:
10mm
Fastener Width:
11.05
Field Application:
Electrical, Plumbing, Heating, Air Conditioning Industries
Grade:
8.8
Hardness:
Rockwell C22-32
Language Code:
EN
Neurspe:
https://ideadigitalasset.com/DAMRoot/Original/10035/11237_ID-SPE-v1-ID-SPE-v1-Hex_Hd_Metric_Tap_Bolt_St-Zn.pdf
Order Minimum Imperial:
100
Order Minimum Uom Imperial:
JR
Outside Diameter:
5.82 - 6 IN
Pack Type:
Jar
Product Group:
Fasteners
Product Height:
2.15 in
Product Length:
3 in
Product Weight:
454 g
Product Width:
76.2 MM
Sub Division:
Electrical-E H2
Tensile Strength:
11600 psi minimum
Thread Direction:
Right Hand
Thread Pitch:
1
Thread Type:
UNC
Yield Strength:
92800 psi minimum
Department:
Electrical
Product Subgroup:
Bolts
Product Type:
Hexagonal Bolt
Type2:
Hexagonal Bolt
Series:
MHTB and JMHTB
Product Finish:
Zinc
Product Details:
Hexagonal Bolt
Product Material:
Steel

Metallics JMHTB610 – Frequently Asked Questions

1) What size and thread does the Metallics JMHTB610 hex tap bolt use?
It's an M6 bolt with a 10mm length under the head and a 1.0mm thread pitch, right hand thread. That's the standard coarse metric pitch for M6, so it mates with M6-1.0 nuts and tapped holes.
2) What does the class 8.8 rating on this M6 hex tap bolt actually mean for strength?
Class 8.8 is medium carbon steel, heat treated. On this bolt the listed yield is 92,800 psi minimum and the hardness runs Rockwell C22-32. That puts it in structural-duty territory for motor mounts and equipment anchoring, well above an unrated hardware-store bolt.
3) Are Metallics JMHTB610 bolts Buy American or ARRA compliant for a government job?
No. These are not Buy American compliant and not ARRA compliant, and country of origin is listed as multiple. If your spec carries a domestic sourcing requirement, this part won't clear it.
4) Is the JMHTB610 fully threaded, or does it have a plain shank?
Fully threaded. The threads run the entire shank right up to directly beneath the head, which is what makes it a tap bolt rather than a partially threaded hex cap screw. Useful when you're threading into a tapped hole and need engagement all the way down.
5) Will zinc plated steel bolts hold up outdoors or in a damp mechanical room?
The finish is zinc over steel, which handles indoor and sheltered mechanical spaces fine but is not a marine or sustained-wet finish. For rooftop condensing units, coastal sites, or anywhere with standing moisture, specify stainless instead.
6) How many bolts come in a jar of Metallics JMHTB610?
They ship 100 per jar, and the jar is the minimum order quantity. The packed jar weighs 454 g. Jar packaging is handy on a service truck since you can pull a handful without a bag tearing open in the bin.
7) What are these M6 hex tap bolts typically used for on the job?
The common use is mounting motors to machinery, and they also see heavy use in automotive and truck repair. Metallics lists the field application as electrical, plumbing, heating and air conditioning work, so think blower motor mounts, pump bases, and equipment brackets with tapped M6 holes.
8) Does this bolt need a separate flat washer under the head?
It has a washer face formed beneath the head, so it bears on a finished face rather than the raw forging. On soft or slotted material you may still want a flat washer to spread the load, but for a machined or tapped steel surface the washer face is the bearing surface.
How fast can I get the Metallics JMHTB610 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 JMHTB610 come with a warranty?
Absolutely. The Metallics JMHTB610 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 JMHTB610?
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 JMHTB610 from ZenSupply?
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