Nut Washers - Cathead

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Home » In Stock Parts » Concrete Accessories » Nutwasher Cathead

Don’t see your size cathead nut washers?

We will custom manufacture concrete accessories to your exact specifications.

Call us at 714-676-8200.

Cathead nut washers are used with taper ties and she bolts in the concrete wall forming process. Nail holes within the washer allow the nut washer to be secured to the form lumber and the nut washer combines the features of a broad bearing washer and a nut in a single unit.

  • Ductile Iron Casting Provides Heavy Duty Durability
  • ACME 5 Threading (West Coast Style)
  • Plain, Lightly Oiled
  • Easy Installation and Reusable for Lite Formwork Applications
Nutwashers Cathead - Tengco Concrete Accessories

Nut Washers, Cathead

Tengco P/N Cathead Nut Washer Size Lbs/M Box Qty
CX345-P 3/4-5 Acme 1709.2 20

Need a She Bolt with your Cathead Nut Washer?

Ferrule Loop - Tengco Concrete Accessories

We will custom manufacture concrete accessories, including she bolts, to your exact specifications.

She bolts are reusable form ties for medium and heavy duty concrete construction. The she bolt tie system is perfect for use with large “crane handled” or “ganged forms”, and by utilizing a wing nut and bearing washer on the external end of the she-bolt this system can be used on a wide range of different formwork thickness. She bolts can be reused, but they can wear with repeated use so they need to be continually inspected.

  • Cast in Grade 60 Steel
  • Plain & Lightly Oiled
  • Heavy duty durability
  • West Coast Style
  • ACME 5 Threading
  • Can be made to your ACME Specifications
  • Reusable for Lite Formwork Applications
  • Easy installation

She Bolt Acme Thread

Grade 60 Steel

Tengco P/N Size Tensile Lbs/M  Box Qty
CBX123417-P 1/2-13 X 3/4-5 X 17 18,000 LBS 1709.2 20

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Download our linecards for product information about our cathead nut washers and our she bolts.

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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 cathead nutwashers, 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 nut washers, 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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Don't See What You Were Looking For?

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.