Bolts 1/2-13 X 1-1/4 G5 Hx Tap Blt S (Jar 50)
Additional Notes
- Other sizes and quantities available by request
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
Manufacturer Resources
Product Specs
- Arra Compliant:
- C
- Buy American Compliant:
- C
- Division:
- Electrical H1
- Fastener Head Height:
- 16-May in.
- Fastener Head Type:
- Hex
- Fastener Head Width:
- 0.736 - 0.750 in.
- Fastener Height:
- 0.302 - 0.323
- Fastener Length:
- 1/1/04
- Fastener Width:
- 0.840 - 0.866
- 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:
- CT
- Outside Diameter:
- 0.4930 - 0.5000 IN
- Pack Type:
- Jar
- Product Group:
- Fasteners
- Product Height:
- 5.75 in
- Product Length:
- 3.5 in
- Product Weight:
- 2200 g
- Product Width:
- 88.9 MM
- Sub Division:
- Electrical-E H2
- Tensile Strength:
- 105000 psi minimum
- Thread Direction:
- Right Hand
- Thread Per Inch:
- 13
- Thread Standard:
- ASME B18.2.1-2012
- Wrenching Height:
- 0.215
- 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 JG5HTB79 – Frequently Asked Questions
1) Is a Grade 5 bolt strong enough for mounting a motor to a machine base?
Grade 5 is the common medium carbon, heat treated structural grade and it is what this bolt is made for. Minimum tensile strength is 105,000 psi and hardness runs Rockwell C19-30, made from AISI 1008-1026 steel. The intended use called out by Metallics is mounting motors to machinery, plus automotive and truck repair. If your drawing calls for Grade 8 or stainless, this is not a substitute.
2) What size wrench or socket fits these 1/2 inch Grade 5 hex tap bolts?
The hex head measures 0.736 to 0.750 inch across the flats, so a 3/4 inch wrench or socket is the correct fit. Standard 1/2-13 hex head sizing, nothing odd to hunt for in the truck.
3) How many bolts come in a jar of Metallics JG5HTB79, and can I buy fewer?
Each jar holds 50 bolts, and 50 count is also the order minimum, so the jar is the smallest unit sold. Metallics notes other sizes and quantities are available by request.
4) Are these zinc plated bolts okay for outdoor or damp locations?
The finish is zinc plating over steel, which handles indoor industrial and general damp service but is not a marine or constantly wet solution. For washdown areas, exterior coastal work, or anywhere chlorides are present, move to 18-8 stainless in the same 1/2-13 size instead of zinc plated Grade 5.
5) Where are Metallics JG5HTB79 hex tap bolts made?
Country of origin is China. The bolts are manufactured to the ASME B18.2.1-2012 dimensional standard and SAE Grade 5 property requirements.
How fast can I get the Metallics JG5HTB79 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
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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 JG5HTB79 come with a warranty?
Absolutely. The Metallics JG5HTB79 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 JG5HTB79?
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