Bolts 1/4-20 X 2-1/2 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:
- 2/1/02
- 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:
- 7.25 in
- Product Length:
- 4.5 in
- Product Weight:
- 1542 g
- Product Width:
- 114.3 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 JG5HTB5 – Frequently Asked Questions
1) What size is the Metallics JG5HTB5 hex tap bolt and how many come in a jar?
It's a 1/4-20 by 2-1/2 inch Grade 5 hex tap bolt, sold 100 to a jar. The thread is right hand, 20 threads per inch, with a shank outside diameter of 0.2450 to 0.2500 inch. Order minimum is 100 count.
2) How strong is a Grade 5 hex tap bolt from Metallics, and is it strong enough for a structural or vibrating load?
Grade 5 means medium carbon steel, heat treated, with a minimum 105,000 psi tensile and the same 105,000 psi minimum yield, and a hardness of Rockwell C19-30. That handles motor mounts, machinery, and automotive or truck repair work. If your drawing calls out Grade 8 or an ASTM structural bolt, this is not a substitute, the strength class is lower.
3) Is a hex tap bolt threaded the whole length, and why would I pick one over a standard hex cap screw?
A tap bolt is threaded full length to the head, which is why it's used where the bolt threads into a tapped hole rather than passing through with a nut. That's the typical motor-to-machinery mount: thread straight into the tapped base. If your joint has a clearance hole and a nut, a partially threaded hex cap screw gives you a plain grip length at the shear plane instead.
4) Are these zinc plated bolts OK for outdoor or damp locations?
The finish is zinc plating over steel, which is a general indoor and light-duty protective coating. For wet, coastal, or washdown environments a stainless fastener is the better call; zinc plated carbon steel will corrode with sustained moisture exposure.
5) Does the Metallics JG5HTB5 meet Buy American or ARRA requirements for a government job?
The record flags it as ARRA compliant and Buy American compliant, with country of origin China. On federally funded work where the specification is a strict domestic-source requirement, verify which clause your contract cites before submitting.
6) Can I get this Metallics hex tap bolt in other lengths or diameters?
Yes. The G5HTB and JG5HTB series runs other sizes and quantities by request, so if you need a shorter or longer 1/4-20 or a different diameter in the same Grade 5 zinc plated tap bolt, it can be sourced within the series.
How fast can I get the Metallics JG5HTB5 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 JG5HTB5 come with a warranty?
Absolutely. The Metallics JG5HTB5 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
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