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Metallics JG5HTB66 Bolts 5/8-11 X 2-1/2 G5 Hx Tap Blt S (Jar 10)
Model: MET-JG5HTB66
Bolts 5/8-11 X 2-1/2 G5 Hx Tap Blt S (Jar 10)
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
$54.71
$5.79
Bolts 5/8-11 X 2-1/4 G5 Hx Tap Blt S (Jar 50)
Features
- A cap screw made from medium carbon steel and heat-treated
- Used to mount motor to machinery. Also popular in automotive and truck repair
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:
- 25/64 in.
- Fastener Head Type:
- Hex
- Fastener Head Width:
- 0.922 - 0.938 in.
- Fastener Height:
- 0.378 - 0.403
- Fastener Length:
- 2/1/04
- Fastener Width:
- 1.051 - 1.083
- 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:
- 50
- Order Minimum Uom Imperial:
- EA
- Outside Diameter:
- 0.6170 - 0.6250 IN
- Pack Type:
- Jar
- Product Group:
- Fasteners
- Product Height:
- 7.25 in
- Product Length:
- 4.5 in
- Product Weight:
- 5371 g
- Product Width:
- 114.3 MM
- Sub Division:
- Electrical-E H2
- Tensile Strength:
- 105000 psi minimum
- Thread Direction:
- Right Hand
- Thread Per Inch:
- 11
- Thread Standard:
- ASME B18.2.1-2012
- Wrenching Height:
- 0.269
- 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 JG5HTB65 – Frequently Asked Questions
1) Will a 5/8-11 grade 5 hex tap bolt hold a motor mount, or do I need grade 8?
Grade 5 is the normal choice for motor and machinery mounting, and that is exactly what Metallics lists this bolt for. It is medium carbon steel, heat treated, with 105,000 psi minimum tensile and yield strength and Rockwell C19-30 hardness. Go to grade 8 only if the engineering spec on the job calls for it; for standard motor-to-base and automotive or truck repair work, grade 5 at 5/8-11 is the usual fastener.
2) What hole size do I need to drill for a 5/8-11 hex tap bolt to pass through?
The bolt's shank outside diameter is 0.6170 to 0.6250 inch, so a 5/8 inch (0.625) hole is a line-to-line fit with no clearance. For a through hole use 11/16 inch to allow for alignment; for a tapped hole, cut 5/8-11 threads to match. The thread is right hand.
3) Is the zinc finish on these Metallics grade 5 bolts good for outdoor use?
The JG5HTB65 is steel with a zinc finish. Zinc plating handles indoor, enclosed, and sheltered equipment mounting well and gives moderate protection in damp conditions, but it is not a marine or continuously wet finish. For exposed coastal work or washdown areas, specify a hot dip galvanized or 18-8 stainless hex tap bolt in the same 5/8-11 x 2-1/4 size instead.
4) How many bolts come in a jar of Metallics JG5HTB65?
Fifty bolts per jar, and the jar is the minimum order, so you buy in multiples of 50 each. That is the practical pack for a service truck or a shop bin rather than a single-fastener pickup. Metallics lists other sizes and quantities as available by request.
5) Do Metallics grade 5 hex tap bolts qualify for a Buy American or ARRA funded project?
Metallics flags the JG5HTB65 as both Buy American compliant and ARRA compliant. Country of origin is listed as multiple, so if your contract requires documentation of a specific origin for the lot you receive, request it with the order. For most federally funded electrical and MRO work, the compliance flags are what the submittal package needs.
6) Does the JG5HTB65 come with nuts and washers?
No. It is bolts only, 50 to the jar. Hex tap bolts are typically driven into a tapped hole, so no nut is needed there, but if you are running it as a through bolt you will need to add 5/8-11 hex nuts and 5/8 flat or lock washers separately.
7) What material spec are Metallics G5HTB and JG5HTB hex tap bolts made to?
Steel in the AISI 1008 to 1026 range, heat treated to grade 5, giving Rockwell C19-30 hardness and 105,000 psi minimum tensile strength. Thread conforms to ASME B18.2.1-2012. That is the data an inspector or spec writer wants when the drawing calls out a grade 5 fastener.
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Does the Metallics JG5HTB65 come with a warranty?
Absolutely. The Metallics JG5HTB65 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
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