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Metallics JG5HTB51 Bolts 1/4-20 X 2-1/4 G5 Hx Tap Blt S (Jar 100)
Model: MET-JG5HTB51
Bolts 1/4-20 X 2-1/4 G5 Hx Tap Blt S (Jar 100)
Additional Notes
Other sizes and quantities available by request
Features
A cap screw made from medium carbon steel and heat-treated
Used to mount...
Metallics
$50.47
$0.47
Bolts 1/4-20 X 1-1/2 G5 Hx Tap Blt S (Jar 100)
Features
- Used to mount motor to machinery. Also popular in automotive and truck repair
- A cap screw made from medium carbon steel and heat-treated
Additional Notes
- Other sizes and quantities available by request
Manufacturer Resources
Product Specs
- Arra Compliant:
- C
- Buy American Compliant:
- C
- Division:
- Electrical H1
- Fastener Head Height:
- May-32 in.
- Fastener Head Type:
- Hex
- Fastener Head Width:
- 0.428 - 0.438 in.
- Fastener Height:
- 0.150 - 0.163
- Fastener Length:
- 1/1/02
- Fastener Width:
- 0.488 - 0.505
- Grade:
- 5
- Hardness:
- Rockwell C19-30
- Language Code:
- EN
- Material Standard:
- AISI 1008 - 1026
- Neurspe:
- https://ideadigitalasset.com/DAMRoot/Original/10035/11237_ID-SPE-v1-ID-SPE-v1-Hex_Tap_Bolt_St-Zn_and_18-8_SS.pdf
- Order Minimum Imperial:
- 100
- Order Minimum Uom Imperial:
- CT
- Outside Diameter:
- 0.2450 - 0.2500 IN
- Pack Type:
- Jar
- Product Group:
- Fasteners
- Product Height:
- 4.57 in
- Product Length:
- 3 in
- Product Weight:
- 1066 g
- Product Width:
- 76.2 MM
- Sub Division:
- Electrical-E H2
- Tensile Strength:
- 105000 psi minimum
- Thread Direction:
- Right Hand
- Thread Per Inch:
- 20
- Thread Standard:
- ASME B18.2.1-2012
- Wrenching Height:
- 0.106
- Yield Strength:
- 105000 psi minimum
- Department:
- Electrical
- Product Subgroup:
- Bolts
- Product Type:
- Hexagonal Bolt
- Type2:
- Hexagonal Bolt
- Series:
- G5HTB and JG5HTB
- Product Finish:
- Zinc
- Product Details:
- Hexagonal Bolt
- Product Material:
- Steel
Metallics JG5HTB3 – Frequently Asked Questions
1) Is a Grade 5 bolt strong enough for mounting a motor to a machine base?
Yes. The JG5HTB3 is a Grade 5 medium carbon steel cap screw, heat treated, with 105,000 psi minimum tensile and 105,000 psi minimum yield, and hardness of Rockwell C19-30. Motor mounting to machinery is exactly what Metallics lists it for, along with automotive and truck repair work.
2) What wrench size fits a 1/4-20 Grade 5 hex tap bolt head?
Head width across flats measures 0.428 to 0.438 inch, which is a 7/16 inch wrench or socket. Head type is a standard hex.
3) Are these zinc plated bolts okay for outdoor or damp locations?
The finish is zinc plating over steel, which handles indoor, garage, and sheltered mechanical-room use. It is not stainless. For sustained outdoor exposure, washdown areas, or coastal sites, step up to an 18-8 stainless hex tap bolt in the same 1/4-20 x 1-1/2 size instead.
4) How many bolts come in a jar and can I buy fewer than 100?
They ship as a jar of 100, and 100 count is the order minimum, so the jar is the smallest buy. The filled jar weighs 1066 g. Metallics offers other sizes and quantities in the G5HTB and JG5HTB series on request.
5) Do Metallics JG5HTB3 bolts meet Buy American or ARRA requirements on a public job?
Metallics flags the JG5HTB3 as compliant for both ARRA and Buy American in its product data, while listing country of origin as China. On a federally funded project, run those two flags against your specific contract clause before you submit them.
6) Will a 1-1/2 inch long 1/4-20 tap bolt go deep enough into my tapped hole?
With 1-1/2 inches of full thread and nothing unthreaded under the head, the usable grip is the 1-1/2 inches minus whatever material you clamp through. Stack up your bracket thickness first, then check you still have at least a quarter inch or so of thread engagement in the tapped hole. If you need more reach, Metallics builds the same Grade 5 hex tap bolt in other lengths.
7) What steel are these Grade 5 hex tap bolts made from?
Medium carbon steel in the AISI 1008-1026 range, heat treated to Grade 5 and zinc plated. That is what gets it to the Rockwell C19-30 hardness; an unhardened low-carbon bolt of the same size will not hold the same clamp load.
How fast can I get the Metallics JG5HTB3 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 JG5HTB3 come with a warranty?
Absolutely. The Metallics JG5HTB3 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 JG5HTB3?
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
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