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Adams Rite MS1850-050

Maxium Security Hook Bolt for Aluminum Doors and Frame

Quick Product Details

  • Maximum Security Hook Bolt
  • For Aluminum Doors and Frames
Price: $63.00 /each

SKU: MS1850-050

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This Adams Rite MS1850-050 hook bolt is for aluminum door and frame applications. It is constructed of laminated 8 ply stainless steel for excellent durability. It's laminated hook bolt shape is designed to resist the parting motion of the sliding door and jamb.

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Price: $63.00

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Choose Finish:

313-Dark Bronze Anodized Aluminum 313-Dark Bronze Anodized Aluminum
628-Clear Anodized Aluminum 628-Clear Anodized Aluminum

Choose Backset:


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The backset is the measured distance from the edge of a door to the center of the cylinder.



  • The MS1850S-050 Series MS® Deadlock utilizes a laminated stainless steel hookbolt, activated by a pivot mechanism to provide maximum security for a sliding narrow stile door.
  • 5 year limited warranty from date of manufacture

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Product at A Glance

  • Deadbolt requires a 1” mortise cylinder with a MS cam (not included).
  • Center ply of bolt has Alumina-Ceramic core to defeat any hacksaw attack, including rod-type
  • A 360 degree turn of a key or thumbturn throws or retracts the counterbalanced bolt
  • The key can be removed only when the bolt is in a positively locked or unlocked position
  • A strike is not included
Style Maximum security hook bolt
Application Aluminum doors and frames
Handing Non-handed
Latchbolt 5/8" x 1-3/8" x 13/16" throw with 8 ply laminated stainless steel
Case - 1" x 6" - depth varies by backset
- steel with corrosion resistant plating
Faceplates 1" x 6-7/8" flat faceplate

More Info

To prevent sliding doors from moving out of their latching position with the jamb, a hook bolt should be used. A hook bolt will ensure that your sliding door remains firmly latched at all times. The Adams Rite MS1850-050 hook bolt is of high quality construction ensuring utmost security and durability.



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