Bolts 1/2-13 x 1-3/4 G5 Hx Tap Blt S (Box 500)
Additional Notes
- Other sizes and quantities available by request
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
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:
- 1/3/04
- Fastener Width:
- 0.840 - 0.866
- Grade:
- 5
- Hardness:
- Rockwell C19-30
- Language Code:
- EN
- Material Standard:
- AISI 1008 - 1026
- Order Minimum Imperial:
- 500
- Order Minimum Uom Imperial:
- CT
- Outside Diameter:
- 0.4930 - 0.5000 IN
- Pack Type:
- Box
- Product Group:
- Fasteners
- Product Height:
- 6.13 in
- Product Length:
- 9 in
- Product Weight:
- 60 lbs
- Product Width:
- 9 in
- 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 Tap Bolt
- Type2:
- Hexagonal Tap Bolt
- Series:
- G5HTB and JG5HTB
- Product Finish:
- Zinc
- Product Details:
- Hexagonal Tap Bolt
- Product Material:
- Steel
Metallics G5HTB47V – Frequently Asked Questions
1) What thread size and pitch is the Metallics G5HTB47V hex tap bolt?
It's a 1/2-13 bolt: 1/2 inch nominal diameter with 13 threads per inch, right hand, coarse UNC. Measured shank outside diameter runs 0.4930 to 0.5000 inch, so it drops into a standard 1/2-13 tapped hole or through a 9/16 inch clearance hole. Thread form follows ASME B18.2.1-2012.
2) Is a tap bolt fully threaded, or does it have a shoulder like a hex cap screw?
A hex tap bolt is threaded the full length of the shank, which is what separates it from a partially threaded hex cap screw. That matters when you're threading into a tapped hole and need engagement right up under the head, which is the case on motor mounting feet. If your joint needs an unthreaded grip length through a clearance hole, use a partially threaded hex cap screw instead.
3) What size wrench or socket do I need for these 1/2-13 grade 5 hex tap bolts?
A 3/4 inch wrench or socket. The hex head measures 0.736 to 0.750 inch across the flats, which is the standard 3/4 inch hex for a 1/2 inch bolt.
4) Will a zinc plated grade 5 bolt hold up outdoors or in a wet location?
The G5HTB47V is steel with a zinc finish, which is a general purpose indoor and sheltered-use coating. It handles damp and occasional exposure, but for permanent outdoor, coastal, or washdown service you want hot dip galvanized or stainless. Steel conforms to AISI 1008-1026 material.
5) How are these 1/2-13 tap bolts packaged, and can I buy less than a full box?
They come boxed 500 pieces, and 500 is the order minimum, so it's a full-box purchase rather than a loose count. Metallics also builds other sizes and quantities in the G5HTB and JG5HTB series on request.
6) Do these bolts take a standard 1/2 inch nut and washer?
Yes. Any 1/2-13 UNC right hand nut threads on, and standard 1/2 inch flat and lock washers fit the 0.4930 to 0.5000 inch shank. Pair a grade 5 bolt with a grade 5 (or higher) nut so the nut isn't the weak point in the joint.
7) Where are the Metallics G5HTB47V bolts made?
Country of origin is China. That's the detail to check first if you're buying against a domestic-sourcing requirement on a public project.
8) What jobs are these grade 5 hex tap bolts typically used for?
Mounting motors to machinery is the common one, and they see steady use in automotive and truck repair. The full-length thread and 105,000 psi grade 5 strength suit tapped-hole equipment mounting, frames, and brackets rather than structural steel connections.
How fast can I get the Metallics G5HTB47V delivered?
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Does the Metallics G5HTB47V come with a warranty?
Absolutely. The Metallics G5HTB47V is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
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