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Creators of the JacLock Screw and JacLock Screwdriver & the JacBlox Construction Framing Design

Creators of the JacLock Screw and JacLock Screwdriver & the JacBlox Construction Framing Design

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  • What We Do
    • JacLock Screw and JacLockScrewdriver Systems
    • JacBlox Construction Framing Design
  • Who We Are
  • In the News
  • Contact
JacLock Screws & JacLock Screwdrivers will soon become a vital part of future hardware displays for hand and powertools.

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JacLock Screws & JacLock Screwdrivers will soon become a vital part of the hardware and manufacturing industries. The JacLock Screw and JacLock Screwdriver are currently in the development/prototype phase. ERBC has ...

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JacLock Screw and JacLock Screwdriver CNC milled prototype bit and screw.

Second stage JacLock prototype screw and bits.

The latest JacLock Screw and JacLock Bit prototypes are currently under review and are being tested.

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The JacLock Screw/JacLock Screwdriver System provides for a true locking between screw and screwdriver resulting in improved torque and elimination of slippage off the screw.

JacLock Screwdriver, JacLock Screw and JacLock Bit

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JacBlox Construction Framing Design is a patented concept for framing a residential home to make it safe from earthquakes and hurricanes.

JacBlox Framing System Design

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Construction worker using screw and screwdriver and steel framing of a home

What We Do

ERBC is a product development firm working on product and design concepts that will make real differences for manufacturers, industries and consumers.

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Bernard Jacovitz, President

Who We Are

ERBC's team is composed of seasoned industrial and product designers and business specialists working to make differences in people's lives.

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Bernard's Interview with CBS Miami TV

In the News

ERBC has two different patented products. The latest, the JacLock Screw/JacLock Screwdriver, has the potential to change the fastener industry. The second, the JacBlox Construction Framing Design, upon ...

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  • Home
  • What We Do
    • JacLock Screw and JacLockScrewdriver Systems
    • JacBlox Construction Framing Design
  • Who We Are
  • In the News
  • Contact

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