Star Hanger Systems

Star Hanger Fasteners Applications

260 Zero Sheetrock Set (Includes Zero, Mounting Bolt, Washer & Snaptoggle)


260 Zero Sheetrock Set (Includes Zero, Mounting Bolt, Washer & Snaptoggle) 

We have added the combination of the (320 Zero, 245 Mounting Bolt 3/16", Washer & 250 Snaptoggle) because it is a popular combination.  Medium weight wood panels can be mounted directly to drywall, concrete block or any other surface with a hollow cavity using only a 1/2" hole.

The 320 Zero is a medium duty, one piece, injection molded insert fastener designed to mount  panels 'straight-in' with "zero" reveals. The 320 Zero compression fits into a 1" drilled hole in any hard substrate.  330 Zero Alignment Pins are available for a fast and accurate layout in both the field and shop.  The 320 Zero simply pushes into the 245 Mounting Bolt 3/16" with about 10 lbs of force and can be removed with about 25 lbs of force. 

The 245 Mounting Bolt 3/16" is a double-headed bolt with a 10-24 standard thread x 2¼" long.  Made of mild steel, non tempered so it retains some flexibility.  The 245 Mounting Bolt 3/16", fits the 320 Zero with the use of a 1/8" thick washer. 

The 250 Snaptoggle works with the 245 Mounting Bolt 3/16", and a variety of Star Hanger inserts.  We like the 250 Snaptoggle, because it holds it's location in the drywall, is very strong, and is not easily pushed backward into the wall cavity when installing.  


Cost  Benefit Estimates 

The cost of this Anchor Bolt System varies with the combinations used. The hardware cost for direct connection to drywall is about $0.60 per square foot.  We believe the most common applications will be for pre-sized panels with the 320 Zero or 340 Lock inserted at the plant and sent out to the field;  with a template or alignment pins for installing the Anchor Bolts onsite. 

320 Zero                           $ 0.59 
245 Mounting Bolt 3/16"   $ 0.29
250 SnapToggle               $ 0.79 
Total :                               $ 1.67  Per Connection 

Price per  4 ft. x 8 ft panel, 12 fasteners  = $ 20.04 per panel or $ 0.62 per sqft. The 260 Zero Sheetrock Set allows direct panel application at less than half the cost of a full furring system.

Product Advantages  Using 245 Mounting Bolt 3/16"

Hundreds of possible combinations

  • Requires smaller hole than the 200 Hanger 1-3/8"
  • Allows for hanging of wood panels on steel panels from the inside of cabs

Strength Testing  with 5/8" drywall & Zip Tie 
Tensile Failure (Horizontal pull) = 110 lbs.
Working Strength ( Pull from furring) = 20 lbs.
Shear Failure (Vertical weight holding) = 75 lbs.
SWL:  (Safe Working Load)  = 20 lbs.

Other Resources  
Please see the Downloads Tab For Shop Drawings & Product Specification.Please see for Introduction Animations, Installation Videos.
Please see Contacts for names and numbers  


260 Zero Sheetrock Set (Includes Zero, Mounting Bolt, Washer & Snaptoggle) 


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