Tamper Proof Socket Head Bolts

These “Johnny Bolts” are In-Stock and Ready to Ship!

Call Us at 714-676-8200 to Order

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Utility companies rely on tamper proof bolts to prevent theft of expensive equipment such copper wiring or copper connections.

Call us at 714-676-8200 to order your “Johnny Bolts” today

Tengco can design and manufacture any custom size length or material for your special tamper proof bolt requirements. Designed with special thread for easy of application such as ACME, COIL, LAG and made from Stainless Steel.

Tamper proof security fasteners are often non-removable or require a special tool to remove them.

 

 

Nutwashers Cathead - Tengco Concrete Accessories

Tamper Proof Socket Head Bolt 

 

Tengco P/N Tamper Proof Socket Head Bolt Size Lbs/M Box Qty
PBX12212.3SS  1/2-10 ACME x 2 1/2, Stainless Steel 196.530 200

Need a Tamper Proof Hex Key with your Socket Head Bolt?

Ferrule Loop - Tengco Concrete Accessories

Tengco’s tamper proof socket head bolts are designed to work with our tamper proof hex key to ensure no one can tamper with your fasteners unless they have access to a specialized tool.

Call us at 714-676-8200 to order your Hex Keys today

  • Easy installation
  • Sharp corners transfer more torque to fasteners
  • Fits tamper proof hex bolts
  • Chamfered tool tips eliminate burrs and help tools seat in screw head
  • Sharp corners transfer more torque to the screw and reduce stripping
  • Precision machined for ease of use and superior fit

Tamper Proof Hex Key 

 

Tengco P/N Tamper Proof Bolt Size Lbs/M Box Qty
PKY12.3-C  1/2-10 ACME 426.000 100

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Download our linecards for product information about our tamper proof bolts and hex keys. If we didn’t answer your questions, feel free to contact us anytime.

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More Info

Since 1979 Tengco has supplied our customers with superior custom manufactured parts for a wide variety of industries and applications. Our mission is to provide quality products on time at competitive prices. From standard nuts and bolts to tamper proof Johnny bolts, specialty fasteners, castings, forgings and stampings, our extensive product knowledge can help your organization maintain the highest standards for your custom parts.

Address: 14030 Bolsa Lane, Cerritos, CA 90703 Phone: (714) 676-8200

How Can Tengco Help You?

Tengco is a hardware distributor that provides global sourcing solutions for custom manufacturing.  We provide world class global sourcing, service and distribution. Tengco is the perfect solution to your global sourcing needs.  We can provide anything from standard nuts and bolts to tamper proof bolts, specialty fasteners, castings, forgings and stampings We have been working with our customers for over 35 years to develop custom metal components for a wide variety of industries and applications. Tengco is ISO 9001:2015 Certified through our midwest distribution center and the combination of our experienced engineering team, logistics team, customer service representatives and sales staff can help your organization maintain the highest standards for your custom parts. Tengco supplies customers throughout the United States, Canada, Mexico, South America, Europe and Asia and we can’t wait to speak to you about how we can help your organization.

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Call us at 714-676-8200.  We can make your special item!

Our experienced engineers can help develop your custom forging, casting, stamping or machined part.