5/16-18 Vandlgard Break-Away Nut Aluminum Hex Bar
Break-Away Nut
Break-Away Nut

5/16-18 Vandlgard Break-Away Nut Aluminum Hex Bar

Made in the U.S.A.

Description: 5/16-18 - Vandlgard Break Away Nut Aluminum  A frangible (break-a-way) nut, installed with a standard wrench and removed by authorized persons by a special p...… Learn More

Inventory Sales
Regular price
Sale price

Item #: ISCBAN.123-100PK

Shipping calculated at checkout.
Quantity must be 1 or more
Please select the option

5/16-18 Vandlgard Break-Away Nut Aluminum Hex Bar

5/16-18 - Vandlgard Break Away Nut Aluminum 

A frangible (break-a-way) nut, installed with a standard wrench and removed by authorized persons by a special procedure. Good for traffic signs (used with an aluminum bolt), mailboxes and many other applications where theft is a concern.

Sold by Package - 100/Package


  • Wrenching Element Breaks Off At Predetermined Torque
  • Can't be removed with standard hand tools. Tightness is not determined by judgment of installer.
  • Threaded Portion Is Tapered
  • Can't be gripped with pliers and has attractive finish.
  • Machined From Aluminum Hex Bar
  • No corrosion at break-groove.
  • Anodized Finish
  • Additional corrosion resistance.
  • Reduced Break-Off Torque
  • Lowers clamp load to avoid damage to parts being assembled.

Tech Specs:

  • Material: Aluminum hex bar
  • Finish: Clear anodize
  • Diameter: 5/16-18
  • Torque (Breakoff): Low

Product Specs

More information about 5/16-18 Vandlgard Break-Away Nut Aluminum Hex Bar. This Posts Brackets Hardware order item number is ISCBAN.123-100PK

Posts, Brackets & Hardware:
Shop Signs & Traffic:

Shop all Posts Brackets Hardware

Shipping & Freight

Shipping Options

Ground Shipping Only on non-freight items.
Freight Shipping Freight Items include all Commercial Christmas Decorations, Oversized items such as signs over 36", sign posts, and traffic control devices such as speed bumps and cones.

Ground Shipping

Most orders will ship UPS Ground or FedEx Ground. Expedited shipping is not available. Shipping cost will be added to all orders unless prior quotes have been provided.

Freight Shipping

Many of our items are required to ship freight. Items that ship by freight truck cannot be sent to a residential address.

Additional shipping cost may be added for extra services such as:

  • Call before delivery
  • Lift gate, inside delivery
  • Lengths over 8’

If these services are requested by the customer at the time of delivery then these added cost will be invoiced.

Local Pickup

Our website does not have local pickup option at checkout. Please call us for local pickup orders. Pickup at our Lafayette Louisiana sales office is only available for a limited number of items. Non-stock items may incur a shipping cost. Please contact us for more info.

Lead Times & Production Time

Evangeline Specialties cannot guarantee the production time or ship date of most orders. Most orders ship directly from the products manufacturer. Production times vary for all of our product types. Please call for availability or if a use date is required.

Standard Production Times

Traffic Signage

  • 1 to 3 days on most signs
  • Custom or non-standard signs 3-14 days
  • Barricades 5 days
  • Flashing Blinker Signs & Radar Signs 4 weeks

Christmas Decorations

  • Lamps and cords 2-4 days
  • Pole Mounted & Ground Mounted Decorations 1-3 weeks

Flags & Banners

  • Flags 1 to 3 days
  • Custom Flags 2 weeks
  • Custom printed Banners 1-2 weeks
  • Flag Poles 2 weeks

Custom Imprinted Promotional Items:

  • 2 weeks 

Have Shipping questions?

Please contact us with any shipping questions you may have.

Contact Us

Get Help

We love hearing from our customers.  Contact our customer service department and we will help answer any of your questions regarding orders, freight quotes, bulk discounts and more.  If you are looking for reference info and answers to some frequently asked questions, please visit our customer help desk

Visit Help Desk

Email Us

Email us directly at sales@evangelinespecialties.com or use the contact form on this page.

Email Us

Call Us

Phone: 800-451-0364  or 337-232-3898

Fax: (337) 233-1768

Hours: Mon.-Thurs. 8-5  Fri. 8-4  (CST)

Our Location

1825 Bertrand Dr. Lafayette, LA 70506 (map & directions

Privacy Policy

Email Us

Customer Reviews

No reviews yet