Lowe's Home Improvement
FREE PARCEL SHIPPING on Qualifying Orders

Window Hardware

Refine Results

How-To Library

Whatever your project, Lowe's can show you how. Search our library for ideas and inspiration.

Get Started
Enter ZIP code to see price.
549 Results Previous
1 of 18
Next Go
  • ThermaStar by Pella 36-in x 24-in Awning Window

    Enter ZIP code to see price.

    • Item #: 326462
    • Model #: 748171613635
    • 2" wall depth and Nailing fin frame standard
    • Durable lock strikes resist rust and corrosion
    • Color-matched hardware and screens
  • Mr. Goodbar E 31-in x 42-in White Fixed Window Security Bar

    Enter ZIP code to see price.

    • Item #: 546355
    • Model #: S201 E 29-42
    • The series E model will protect window heights from 31-in to 43-in high
    • This model expands horizontally to fit window widths from 29-in to 42-in wide
    • Made of 14 gauge steel, this fixed mount (Non-Opening) window bar prevents entry through windows that do not function as secondary escape routes
  • Mr. Goodbar 36-in x 27-in White Back Door Grille for 40-In High Window Window Security Bar

    Enter ZIP code to see price.

    • Item #: 546335
    • Model #: S400 BD 40
    • This reliable theft deterrent, prevents intruders from breaking the window in your back, garage, cottage and shed door and gaining access to your lock
    • Tamper-resistant hardware allows you to mount the grille on the interior or exterior of the door
    • Secures windows up to 24-in wide and 40-in high
  • Mr. Goodbar F 41-in x 42-in White Fixed Window Security Bar

    Enter ZIP code to see price.

    • Item #: 546318
    • Model #: S201 F 29-42
    • The series F model will protect window heights from 41-in to 53-in high
    • This model expands horizontally to fit window widths from 29-in to 42-in wide
    • Made of 14 gauge steel, this fixed mount (Non-Opening) window bar prevents entry through windows that do not function as secondary escape routes
  • Mr. Goodbar C 12-in x 42-in White Swing-Away Window Security Bar

    Enter ZIP code to see price.

    • Item #: 546384
    • Model #: S202 C 29-42
    • The series C model will protect window heights from 12-in to 24-in high
    • This model expands horizontally to fit window widths from 29-in to 42-in wide
    • This easy-to-install popular model is hinged for easy access to your window in case of fire or just for cleaning
  • Mr. Goodbar E 31-in x 64-in White Fixed Window Security Bar

    Enter ZIP code to see price.

    • Item #: 546352
    • Model #: S201 E 52-64
    • The series E model will protect window heights from 31-in to 43-in high
    • This model expands horizontally to fit window widths from 52-in to 64-in wide
    • Made of 14 gauge steel, this fixed mount (Non-Opening) window bar prevents entry through windows that do not function as secondary escape routes
  • Mr. Goodbar F 41-in x 54-in White Swing-Away Window Security Bar

    Enter ZIP code to see price.

    • Item #: 546392
    • Model #: S202 F 42-54
    • The series F model will protect window heights from 41-in to 53-in high
    • This model expands horizontally to fit window widths from 42-in to 54-in wide
    • This easy-to-install popular model is hinged for easy access to your window in case of fire or just for cleaning
  • Mr. Goodbar F 41-in x 74-in White Fixed Window Security Bar

    Enter ZIP code to see price.

    • Item #: 546357
    • Model #: S201 F 62-74
    • The series F model will protect window heights from 41-in to 53-in high
    • This model expands horizontally to fit window widths from 62-in to 74-in wide
    • Made of 14 gauge steel, this fixed mount (Non-Opening) window bar prevents entry through windows that do not function as secondary escape routes
  • Mr. Goodbar B 12-in x 42-in White Fixed Window Security Bar

    Enter ZIP code to see price.

    • Item #: 546342
    • Model #: S201 B 29-42
    • The series B model will protect window heights from 12-in to 22-in high
    • This model expands horizontally to fit window widths from 29-in to 42-in wide
    • Made of 14 gauge steel, this fixed mount (Non-Opening) window bar prevents entry through windows that do not function as secondary escape routes
  • Mr. Goodbar E 31-in x 42-in White Swing-Away Window Security Bar

    Enter ZIP code to see price.

    • Item #: 546380
    • Model #: S202 E 29-42
    • The series E model will protect window heights from 31-in to 43-in high
    • This model expands horizontally to fit window widths from 29-in to 42-in wide
    • This easy-to-install popular model is hinged for easy access to your window in case of fire or just for cleaning
  • Mr. Goodbar A 6-in x 42-in White Swing-Away Window Security Bar

    Enter ZIP code to see price.

    • Item #: 546323
    • Model #: S102 A 29-42
    • The series A model will protect window heights from 6-in to 14-in high
    • This model expands horizontally to fit window widths from 29-in to 42-in wide
    • This easy-to-install popular model is hinged for easy access to your window in case of fire or just for cleaning
  • Mr. Goodbar E 31-in x 64-in White Swing-Away Window Security Bar

    Enter ZIP code to see price.

    • Item #: 546393
    • Model #: S202 E 52-64
    • The series E model will protect window heights from 31-in to 43-in high
    • This model expands horizontally to fit window widths from 52-in to 64-in wide
    • This easy-to-install popular model is hinged for easy access to your window in case of fire or just for cleaning
  • Mr. Goodbar F 41-in x 42-in White Swing-Away Window Security Bar

    Enter ZIP code to see price.

    • Item #: 546332
    • Model #: S202 F 29-42
    • The series F model will protect window heights from 41-in to 53-in high
    • This model expands horizontally to fit window widths from 29-in to 42-in wide
    • This easy-to-install popular model is hinged for easy access to your window in case of fire or just for cleaning
  • Mr. Goodbar 24-in x 27-in White Back Door Grille for 26-In High Window Window Security Bar

    Enter ZIP code to see price.

    • Item #: 546316
    • Model #: S400 BD 26
    • This reliable theft deterrent, prevents intruders from breaking the window in your back, garage, cottage and shed door and gaining access to your lock
    • Tamper-resistant hardware allows you to mount the grille on the interior or exterior of the door
    • Secures windows up to 24-in wide and 26-in high
  • Mr. Goodbar E 31-in x 74-in White Fixed Window Security Bar

    Enter ZIP code to see price.

    • Item #: 546358
    • Model #: S201 E 62-74
    • The series E model will protect window heights from 31-in to 43-in high
    • This model expands horizontally to fit window widths from 62-in to 74-in wide
    • Made of 14 gauge steel, this fixed mount (Non-Opening) window bar prevents entry through windows that do not function as secondary escape routes
  • Gatehouse 48-in Black Scroll Window Security Bar

    Enter ZIP code to see price.

    • Item #: 331493
    • Model #: MAG053648
    • Heavy frame with a beautiful scroll design
    • Complements many security door designs
    • Heavy-duty powder-coat finish
  • Mr. Goodbar 72-in x 36-in White Commercial Door Grille Window Security Bar

    Enter ZIP code to see price.

    • Item #: 546336
    • Model #: SCDG 3470
    • Protect your business against smash and grab burglars with our commercial door grille
    • Fits standard commercial doors of 36-in by 7-ft
    • Product dimension is 34-in by 72-in
  • Mr. Goodbar E 31-in x 54-in White Fixed Window Security Bar

    Enter ZIP code to see price.

    • Item #: 546362
    • Model #: S201 E 42-54
    • The series E model will protect window heights from 31-in to 43-in high
    • This model expands horizontally to fit window widths from 42-in to 54-in wide
    • Made of 14 gauge steel, this fixed mount (Non-Opening) window bar prevents entry through windows that do not function as secondary escape routes
  • Gatehouse 48-in Black Arched Window Security Bar

    Enter ZIP code to see price.

    • Item #: 331496
    • Model #: GIB053648
    • Unique arch window bar design
    • Complements many Gatehouse security doors
    • Heavy-duty powder-coat finish
  • Mr. Goodbar F 41-in x 74-in White Removable Window Security Bar

    Enter ZIP code to see price.

    • Item #: 546321
    • Model #: S203 F 62-74
    • The series F model will protect window heights from 41-in to 53-in high
    • This model expands horizontally to fit window widths from 62-in to 74-in wide
    • This easy-to-install removable security bar is suitable for infrequent or temporary applications, like cottage windows or storefronts
  • Knape & Vogt 24-in White 5-Bar Window Safety Guard

    Enter ZIP code to see price.

    • Item #: 104328
    • Model #: LW-1135-
    • Works with most single-hung, double-hung, sliding and casement windows
    • Solid steel construction with durable white powder coating
    • Keeps intruders out and helps prevent window falls
  • Mr. Goodbar C 12-in x 74-in White Fixed Window Security Bar

    Enter ZIP code to see price.

    • Item #: 546365
    • Model #: S201 C 62-74
    • The series C model will protect window heights from 12-in to 24-in high
    • This model expands horizontally to fit window widths from 62-in to 74-in wide
    • Made of 14 gauge steel, this fixed mount (Non-Opening) window bar prevents entry through windows that do not function as secondary escape routes
  • Mr. Goodbar B 12-in x 64-in White Fixed Window Security Bar

    Enter ZIP code to see price.

    • Item #: 546351
    • Model #: S201 B 52-64
    • The series B model will protect window heights from 12-in to 22-in high
    • This model expands horizontally to fit window widths from 52-in to 64-in wide
    • Made of 14 gauge steel, this fixed mount (Non-Opening) window bar prevents entry through windows that do not function as secondary escape routes
  • Mr. Goodbar A 6-in x 42-in White Fixed Window Security Bar

    Enter ZIP code to see price.

    • Item #: 546310
    • Model #: S101 A 29-42
    • The series A model will protect window heights from 6-in to 14-in high
    • This model expands horizontally to fit window widths from 29-in to 42-in wide
    • Made of 14 gauge steel, this fixed mount (Non-Opening) window bar prevents entry through windows that do not function as secondary escape routes
  • Mr. Goodbar B 12-in x 42-in White Swing-Away Window Security Bar

    Enter ZIP code to see price.

    • Item #: 546382
    • Model #: S202 B 29-42
    • The series B model will protect window heights from 12-in to 22-in high
    • This model expands horizontally to fit window widths from 29-in to 42-in wide
    • This easy-to-install popular model is hinged for easy access to your window in case of fire or just for cleaning
  • Mr. Goodbar E 31-in x 74-in White Swing-Away Window Security Bar

    Enter ZIP code to see price.

    • Item #: 546396
    • Model #: S202 E 62-74
    • The series E model will protect window heights from 31-in to 43-in high
    • This model expands horizontally to fit window widths from 62-in to 74-in wide
    • This easy-to-install popular model is hinged for easy access to your window in case of fire or just for cleaning
  • Prime-Line 6-Pack Window Grid Retainer Pin Set

    Enter ZIP code to see price.

    • Item #: 180432
    • Model #: L 5775
    • Holds Window Mullion Grids onto Window Frames
    • Fits into hole drilled in Window Frame
    • Includes Pin Receiver Bushing Cups
  • Gatehouse 36-in Black Scroll Window Security Bar

    Enter ZIP code to see price.

    • Item #: 331495
    • Model #: MAG053636
    • Heavy frame with a beautiful scroll design
    • Complements many security door designs
    • Heavy-duty powder-coat finish
  • Gatehouse Black Projection Bracket

    Gatehouse Black Projection Bracket

    Not Yet Rated Be the first to Write a Review

    Enter ZIP code to see price.

    • Item #: 331893
    • Model #: WG1305
    • Works with Gatehouse window bars
    • Not for emergency exit or bedroom windows
    • Projects window bars 3" from the window
  • Stanley-National Hardware 4-Pack Full Turn Button with Screws

    Enter ZIP code to see price.

    • Item #: 118861
    • Model #: CD4
    • Full turn button 1-3/4"
    • Raised profile for easy of operation
    • 4 per pack
  • Mr. Goodbar A 6-in x 64-in White Fixed Window Security Bar

    Enter ZIP code to see price.

    • Item #: 546305
    • Model #: S101 A 52-64
    • The series A model will protect window heights from 6-in to 14-in high
    • This model expands horizontally to fit window widths from 52-in to 64-in wide
    • Made of 14 gauge steel, this fixed mount (Non-Opening) window bar prevents entry through windows that do not function as secondary escape routes
  • Mr. Goodbar C 12-in x 42-in White Fixed Window Security Bar

    Enter ZIP code to see price.

    • Item #: 546360
    • Model #: S201 C 29-42
    • The series C model will protect window heights from 12-in to 24-in high
    • This model expands horizontally to fit window widths from 29-in to 42-in wide
    • Made of 14 gauge steel, this fixed mount (Non-Opening) window bar prevents entry through windows that do not function as secondary escape routes
549 Results Previous
1 of 18
Next Go

Enter Your ZIP Code
to View Real-Time Pricing
and Availability For Your Local Store

No rebate required for FREE Delivery. FREE Next-Day Delivery applies to in-stock major appliances only. FREE Haul-Away offered on appliances and grills. US deliveries only. Must be within 75 miles of store. See store associate for details.

Online prices may differ from the price you see at your local Lowe's.

 

 
 

Buy the Pair

View All # Matches