Do you have vertical sliding windows with loose-fitting, worn or missing locks? Besides adding a “new look” to your windows with a fresh set of locking hardware, these sash locks can help add peace of mind by restoring the security features on your vertical sliding windows. These Trimline cam locks can mount on most single-hung and double-hung vertical sliding windows constructed of wood, vinyl and aluminum. Each lock features a cam-type mechanism that is designed to draw the keeper in firmly towards the lock, providing your windows with tighter seals, better weatherizing, and increased security. They are constructed of durable diecast zinc, and come in a corrosion-resistant, industry standard white-painted finish to match other existing hardware that may already be in the home. Depending on the size of the sash, these locks can be used as singles or in pairs. Each set includes one lock and keeper, installation fasteners and simple instructions. Installation of these sash locks is easy and can be done with a simple handheld Phillips head screwdriver. Other design features include cam-action fastening and 2-1/4 inch mounting hole centers on both the lock and keeper. These sash locks mount on vertical sliding windows where the checkrails (also known as “meeting rails”) of both the inner and outer sash rest flush. Compare the style and dimensions of this lock to those required on your sliding windows and order yours today.

• BUILT TO LAST – This Prime-Line sash lock is diecast constructed, creating a solid single unit built to withstand the test of time.
• VERSATILE ADAPTABILITY – The single element sash lock can be used on both single and double hung vertical sliding windows, adapting to both wood and vinyl constructed frames.
• CONTEMPORARY DESIGN – The Prime-Line sash lock is powder coated with a white enamel finish, accentuating any window unit with a clean and fresh appearance.
• PRIME-LINE GRADE – We specialize in repair and replacement hardware products for your home. Prime-Line's commitment to quality results in repairs which look as good as the initial install, making us the go-to solution for our loyal customers.
• SIZING - This sash lock has 2-1/4 inch mounting hole centers with a 3/8 inch latch projection that engages into the fixed rail of the top sash.
• All the necessary mounting hardware is included for a quick and easy installation
• Phillips head screwdriver is required for installation
• For further dimensional information, please see the line drawing

This Defender Security door and window lock is constructed of diecast material and comes in a white-painted color. It can be used on sliding doors and old-style windows that have raised metal fins, no wider than 1/4 inch. The lock is designed as a secondary security locking devise for your sliding door, which can be used in both the closed-door, or slightly-opened for ventilating position, as well as to help keep children from accidentally opening it. Two tamper-resistant, double hex security screws and a wrench are included with this lock. Can also be used with older style metal-framed sliding windows.

• Use with metal-framed sliding doors and older style, metal-framed sliding windows
• These locks are for use on sliding patio doors and windows whose metal fins measure 1/4 inch or thinner
• Each lock features a pair of counter sunk Allen drive fasteners for adding a strong, sure hold
• Heavy-duty cast-metal construction with tamper-resistant double-hex security screw and wrench (included)
• This high security sliding patio door and window lock comes in a white-painted finish
• Easy to install in less than 10-minutes with a few simple tools
• Used on a variety of sliding patio door systems, in addition to some older horizontal sliding windows
• For further dimensional information, please see the line drawing

2-1/4 in. on center white sash lock. The latch engages into the fixed rail of the top sash to lock the window. Comes in a die-cast construction.

• This sash lock is used on horizontal and vertical sliding windows constructed of aluminum
• This item has 2-1/4 in. mounting hole centers with a 3/8 in. latch projection
• White in color
• Diecast construction
• 2-1/4 in. hole spacing
• For further dimensional information, please see the line drawing

This is a window sash lock that has a diecast construction and a black finish. Mounting holes are 2-1/4 in. on center, with a 3/8 in. latch projection. Lock does not use a separate keeper. The latch engages the fixed rail to lock the window. Used on vertical and horizontal sliding windows.

• Typically used on vertical and horizontal sliding windows
• 3/8 in. offset latch projection
• Mounting holes are 2-1/4 in. on center
• Diecast construction that features a black finish
• Cam action design
• All the necessary mounting hardware is included for a quick and easy installation
• Phillips head screwdriver is required for installation
• For further dimensional information, please see the line drawing

These window screen frame corners are used in the construction of new window screens or in the repair of existing window screens. The convenient square cut eliminates the need to miter the screen frame, which allows for quick and easily assembly of new window screens. They are constructed from high quality durable plastic and are made to match standard white color aluminum screen frame. For new window screens, use with Prime-Line part number MP14074.

• Plastic corners are used to assemble 5/16 inch x 3/4 inch white screen frames
• Square-cut installation for fast and easy construction
• Durable white plastic construction
• Fasteners are not required for the installation of these components making it an easy install
• For use with white colored aluminum screen frames
• Please refer to the line art drawing for dimensions and compare with your needs before ordering

This is a slim line window sash lock, diecast construction with a black finish. Designed to fit aluminum, vinyl or wood double-hung windows. The cam-action lock holds window securely closed, with a universal design. Mounting holes are 2-1/4 in. on center with a 3/8 in. hole offset.

• Can be used on aluminum, vinyl or wood double hung windows
• Cam-action lock
• Universal design
• Diecast construction with a black finish
• Mounting holes are 2-1/4 in. on center
• All the necessary mounting hardware is included for a quick and easy installation
• Phillips head screwdriver is required for installation
• For further dimensional information, please see the line drawing

• 20 EA PL14074 5/16 IN. X 3/4 IN. X 72 IN. WHITE SCREEN FRAME

This sliding window lock is constructed of extruded aluminum with a non-marring vinyl insert and a steel thumbscrew, and it comes in a milled aluminum finish. The design of this lock is manufactured to fit on older style, metal framed windows – usually of single pane glass. These locks will not work with modern vinyl windows, as the vinyl inserts have only a narrow 1/4 inch opening. For vinyl windows consider using Prime-Line parts U 9809 or U 10547. Once the lock has been mounted and hand-tightened, finish by tightening thumbscrew with pliers to securely lock windows in closed or ventilating positions. These locks are easy to install and are used by many to increase the security of their home.

• Used on metal track of horizontal windows where you do not want to mar the track
• Single thumbscrew used to tighten
• Used on tracks no larger than 1/8 inch thick
• Extruded aluminum construction with rubber insert
• Easy to install
• 2-pack
• No tools required for installation
• Please refer to the line art for dimensions and compare with your needs before ordering

This is a window screen slide latch. Holds screen into window frame. This is a specific size replacement part.

• Mounted on outside of screen frame
• Holds screen in window frame
• Non-handed
• Nylon
• Use more than 1 per screen
• Minimum of 4 per screen recommended

Are there windows in your home that have missing or damaged screens and frames? Don't rush out to buy costly new ones when you can easily make your own! Prime-Line Aluminum Screen Frame comes with 20 pieces constructed from 0.020 inch thick aluminum, measures 72 inch in length and features a durable bronze finish. Use with Prime-Line MP7729 5/16 inch x 3/4 inch square cut plastic corners to create high quality and easy to assemble window screens. The lineal pieces of the high-quality aluminum screen frame material are intentionally cambered (curved) outward, designed to prevent inward bowing when screen cloth is installed and stretched taut. With the quality aluminum frame materials, screens can easily be made with your choice of materials, including a solar screen fabric to create effective and energy-efficient sun screens. Prime-Line aluminum screen frames are constructed with a thicker spline channel for added support. Recommended spline sizes: 0.185 inch for standard fiberglass cloth, 0.165 inch for aluminum screen and 0.155 inch for solar screen and pet screen. For screens over 48 inch in height or width, a spreader bar is recommended in combination with spreader bar clips to prevent the screen from bowing in (Prime-Line items MP14138 and MP7794).

• BUILD OR REPAIR WINDOW SCREENS - Easily build, repair and replace missing or damaged window screen frames with this Prime-Line Aluminum Screen Frame. There are 20 bronze pieces constructed from 0.020 inch thick aluminum, each comes cambered or curved that will straighten out once a frame is made
• BLOCK THE SUN - The aluminum frames may be used in combination with solar screen fabric (not included) to create effective sun screens that mount on the outside of your windows to block most of the sun's hot rays from entering your home.
• CHOOSE THE RIGHT SPLINE - Prime-Line aluminum screen frames are constructed with a thicker spline channel for added support. Recommended spline sizes: 0.185 inch for standard fiberglass cloth, 0.165 inch for aluminum screen and 0.155 inch for solar screen and pet screen.
• INSTALLATION - With everything needed to make brand-new window screen frames, you can easily replace one that is missing or damaged. Frame materials are straightforward to work with, easy to cut to size and assemble from each Factory Sealed Box
• SCREEN FRAME CORNERS - Use with Prime-Line square cut 5/16 inch x 3/4 inch plastic corners to create high quality and easy to assemble window screens.

These tilt latches by Prime-Line Products are constructed of plastic and come white in color. They are spring-loaded, and are designed for use on vertical vinyl sliding windows. They fit both single- and double-hung vinyl sliding windows, and the housings measure 3-9/16 inch in length, 7/8 inch in width. The mounting holes are spaced apart at 2-9/16 inch on center, and they feature an 11/16 inch backset. These latches are easy to install and they are used by a variety of window manufactures.

• Constructed of vinyl housing and latch with steel spring
• Steel spring comes in a corrosion resistant, zinc plated finish and the vinyl components come black in color
• Designed for use with vertical sliding single hung and double hung windows
• Features 2-9/16 inch mounting hole centers
• Easy to install with only a few simple tools
• Mounting hardware included
• A Phillips head screwdriver is required for installation
• Please refer to the line art for dimensions and compare with your needs before ordering

This security lock is used to secure sliding glass patio doors and windows. The thumb turn screw makes it fast and easy for you to attach it to the track without tools and remove. You can use it as a vent lock to leave part of the door or window slightly open for ventilation. Attach it overhead so children do not have access to it.

• Single small security lock
• Easy to use and install
• No tools required
• Convenient thumb turn
• Extruded aluminum
• Light weight

• 50 EA L5527 HALF MOON SCREEN TENSION SPRINGS

This button attaches to a wood screen frame or storm sash. It will hold the screen against the window frame. Use a minimum of 4 per screen.

• Steel construction
• Zinc plated
• Screws included
• Use in place of half turn buttons

This balance is for tilt windows. The color of the bearing determines the sash weight range of the balance. The length of the balance is determined by measuring the length of the tube ONLY, and do not include the bearing or rod in the measurement. The rod is a standard rod which extends beyond the tube. The tube diameter is 3/8 in. Make sure your balance matches the specs of this balance before ordering. Specific ends and accessories should also be ordered and replaced with new balances.

• Always replace both balances on each sash to insure proper operation
• You will need to remove the old balance from the window in order to determine the replacement
• Color bearing determines correct sash weight range, and is needed for correct replacement
• Replace balance ends and accessories for best results

This is a window balance pivot lock shoe. Used with spiral tube balances. There is a specific size spec and color cam for these.

• White with tan cam
• Plastic
• Non-handed
• For Fiberlux and other brand windows

Are there windows in your home that have missing or damaged screens and frames? Don't rush out to buy costly new ones when you can easily make your own! Prime-Line Aluminum Screen Frame comes with 20 pieces constructed from 0.020 inch thick aluminum, measures 72 inch in length and features a durable mill finish. Use with Prime-Line MP7729 5/16 inch x 3/4 inch square cut plastic corners to create high quality and easy to assemble window screens. The lineal pieces of the high-quality aluminum screen frame material are intentionally cambered (curved) outward, designed to prevent inward bowing when screen cloth is installed and stretched taut. With the quality aluminum frame materials, screens can easily be made with your choice of materials, including a solar screen fabric to create effective and energy-efficient sun screens. Prime-Line aluminum screen frames are constructed with a thicker spline channel for added support. Recommended spline sizes: 0.185 inch for standard fiberglass cloth, 0.165 inch for aluminum screen and 0.155 inch for solar screen and pet screen. For screens over 48 inch in height or width, a spreader bar is recommended in combination with spreader bar clips to prevent the screen from bowing in (Prime-Line items MP14138 and MP7794).

• BUILD OR REPAIR WINDOW SCREENS - Easily build, repair and replace missing or damaged window screen frames with this Prime-Line Aluminum Screen Frame. There are 20 mill pieces constructed from 0.020 inch thick aluminum, each comes cambered or curved that will straighten out once a frame is made
• BLOCK THE SUN - The aluminum frames may be used in combination with solar screen fabric (not included) to create effective sun screens that mount on the outside of your windows to block most of the sun's hot rays from entering your home.
• CHOOSE THE RIGHT SPLINE - Prime-Line aluminum screen frames are constructed with a thicker spline channel for added support. Recommended spline sizes: 0.185 inch for standard fiberglass cloth, 0.165 inch for aluminum screen and 0.155 inch for solar screen and pet screen.pet screen.
• INSTALLATION - With everything needed to make brand-new window screen frames, you can easily replace one that is missing or damaged. Frame materials are straightforward to work with, easy to cut to size and assemble from each Factory Sealed Box
• SCREEN FRAME CORNERS - Use with Prime-Line square cut 5/16 inch x 3/4 inch plastic corners to create high quality and easy to assemble window screens.

For single and double hung windows. Specific shape and size for replacement. Must be matched exactly to fit including hole centers.

• Replace on window for smooth operation
• Once locked, will keep it from being opened from outside
• Additional security locks available
• Replace other parts as needed while replacing this part

• 20 EA PL14075 5/16 IN. X 3/4 IN. X 72 IN. ALMOND SCREEN FRAME

• 20 EA PL14091 1/4 IN. X 3/4 IN. X 72 IN. WHITE SCREEN FRAME

This is a casement crank handle is aluminum diecast and has a 5/16 inch bore spindle. This fits any operator with a 3/8 inch bore spindle such as the teardrop style casement operators (Prime-Line parts H 3502 and H 3508). It offers excellent torque for easy opening and closing of windows. The crank handle projects out from the operator 2-11/16 inch

• Used by a variety of window manufacturers
• Fits 5/16 inch spindle and has a 2-11/16 inch projection from the operator
• Diecast aluminum design with an aluminum finish
• Anchors on your window operator with a set screw
• Please refer to the line art drawing for dimensions and compare with your original item before purchasing (Not Universal)

This is a window balance top sash guide. There is a specific size spec for this to get the proper replacement. Window brand name or age does not determine replacement.

• Non-Handed
• Reversible
• Plastic
• White

The balance number will be stamped or printed on the metal channel which determines the spring tension. The length of the balance is determined by measuring the metal channel only and do not include the plastic end bracket guides in the measurement. This balance channel width is 9/16 in. x 5/8 in. D. Make sure your balance matches the specs of this balance before ordering as well as any specific end brackets.

• Aluminum metal channel for strength
• Designed for longer life when you change balances on both sides of the sash
• Provides smoother operation when you change balances on both sides of the sash
• For Cross Eastern, Penco, Miller, Remington and other brands of windows

This is a window balance pivot lock shoe. Used with spiral tube balances. There is a specific size spec and color cam for these.

• White with blue cam
• Plastic
• Non-handed
• For Acorn, Norandex and other brands of windows