About Marino\WARE

For over 70 years, Marino\WARE has been providing our customers with top quality steel framing products. We at Marino\WARE are pleased to present this website to you, which details our cold-formed steel framing products, systems and accessories.

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ViperStud® Drywall
Framing System		 ViperStud ATI_CCRR
Download Our ATI CCRR-0154 Report 		ICC-ES
Download our ICC-ES ESR 2620 Report
Viper Application
  • Knurled flange helps prevent screws from slipping
  • ViperRib™ technology enhances strength
  • Flat web mixes well with flat steel inventory
  • ViperTrack™ works with Viper20D™, Viper20S™ and Viper25™ studs
  • 100% hemmed track
  • Patent pending drywall framing system
 ViperStud Catalog
 Download the ViperStud Catalog
ViperStud®
Viper Application Yield Strength
  • 50 ksi for Viper25™
  • 50 ksi for Viper20S™ 
  • 50 ksi for Viper20D™

Design Thicknesses

  • Viper25™ is 0.0155"
  • Viper20S™ is 0.0200"
  • Viper20D™ is 0.0245"

Minimum Thicknesses

  • Viper25™ is 0.0147"
  • Viper20S™ is 0.0190"
  • Viper20D™ is 0.0233"
 Coating
  • G40 or equivalent per ASTM C-645

Stud Web Sizes

  • 1-5/8", 2-1/2", 3-5/8", 4" and 6"

Knockout Sizes

  • 1-5/8" stud = 3/4" x 1-3/4"
  • 2-1/2", 3-5/8", 4" and 6" stud = 1-1/2" x 2-1/2"

 

 Click here to see the ViperStud Test Data 
 ViperStud Test Data
       
ViperTrack™
(Suitable for Viper20™ and Viper25™ studs)
ViperStud Track Yield Strength
  • 50 ksi
 Design Thickness
  • 0.0155"
Minimum Thickness
  • 0.0147"
Coating
  • G40 or Equivalent per ASTM C-645
Track Web Sizes (inside dimensions)
  • 1-5/8", 2-1/2", 3-5/8", 4" and 6"

Viper20S™ Track

  • Design Thickness 0.0200", G40 or equivalent coating

Viper20D™ Track

  • Design Thickness 0.0245", G40 or equivalent coating

 

  

Viper20D™ Deep Leg Track 
ViperStud Track Yield Strength
  • 50 ksi

 

 Design Thickness
  • 0.0245"

Minimum Thickness

  • 0.0233"

Coating

  • G40 or equivalent per ASTM C645

Track Web Sizes (inside dimensions)

  • 1-5/8", 2-1/2", 3-5/8", 4" and 6"

Flange

  • 2", 2-1/2", and 3"
  • 1-5/8" is available with a maximum 2" flange