Product Details:

• 2000 Pounds of Shear Holding Force
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  This CRL SDC Hi/Shear® Electromagnetic Mortise Mounted Shear Lock is designed for use with single and double metal doors and frames, or glass doors with top rails and metal frames. These compact size shear locks are totally concealed locking mechanisms, providing superior security and appearance.
  
  
  

• Height: 1-1/2 in (38 mm)
• Depth: 1-1/4 in (32 mm)
• Length: 8 in (203 mm)