Prime-Line Security Bar Lock, 48 in. Long, Aluminum, Painted, Steel Bracket, Non-Handed (Single Pack) in Gray | 0.875 H x 3.25 W x 50 D in | Wayfair

Prime-Line 48 in. Sliding Door Security Bar Lock, Bronze (Single Pack) in Brown | 0.88 H x 4 W x 49 D in | Wayfair MP4154-1

This bronze-colored sliding door security bar lock is constructed from extruded aluminum. It accommodates a 28 to 48 inch wide inside and outside sliding patio door. It features an adjustable telescopic design that adjusts to your width without a need... ... more

Prime-Line 11/16 x 1-1/4 in. Classic Bronze Finished Steel Security Deadbolt Door Lock Strike w/ Dual Steel Plates (Single Pack) | Wayfair E 2482

This deadbolt strike kit is constructed of steel and comes in a classic bronze finish. It features a dual plate system, with the rear plate designed to anchor into the wall stud with 3 in. screws. | Prime-Line 11/16 x 1-1/4 in. Classic Bronze Finished... ... more

Prime-Line 2-1/4 in. Nickel Plated Steel High Security Loop Lock for Left Hand (Single Pack) in Gray | 0.65 H x 3.2 W x 10.25 D in | Wayfair

This high security loop lock is constructed of solid steel and features a 2-1/4 in. reach. It engages into a diecast keeper bracket, and it is for use on left-handed sliding patio doors with narrow rails. The hardened steel locking rod secures the door... ... more

Prime-Line Swing Bar Door Guard w/ High Security Auxiliary Lock (Single Pack) in Gray | 3.7 W x 1.7 D in | Wayfair U 11316

This double cylinder deadlock is constructed of diecast and it comes in a chrome plated finish. It features a jimmy-resistant design which prohibits forced entry when attempts are made to spread the door away from the frame. Finish: Satin Nickel, Size:... ... more

Prime-Line Swing Bar Door Guard w/ High Security Auxiliary Lock (Single Pack) in Brown | 1.75 D in | Wayfair U 11317

This double cylinder deadlock is constructed of diecast and it comes in a chrome plated finish. It features a jimmy-resistant design which prohibits forced entry when attempts are made to spread the door away from the frame. Finish: Bronze, Size: 6.55"... ... more

Prime-Line Swing Bar Door Guard w/ High Security Auxiliary Lock (Single Pack) in Yellow | 1.85 D in | Wayfair U 11315

This double cylinder deadlock is constructed of diecast and it comes in a chrome plated finish. It features a jimmy-resistant design which prohibits forced entry when attempts are made to spread the door away from the frame. Finish: Brass, Size: 6.6" H... ... more

Prime-Line Swing Bar Door Guard w/ High Security Auxiliary Lock (Single Pack) in Gray | 1.95 D in | Wayfair U 11318

This double cylinder deadlock is constructed of diecast and it comes in a chrome plated finish. It features a jimmy-resistant design which prohibits forced entry when attempts are made to spread the door away from the frame. Finish: Chrome, Size: 6.6"... ... more

Prime-Line Swing Bar Door Guard w/ High Security Auxiliary Lock, Matte Finish (Single Pack) in Black | 0.01 H x 0.01 W x 0.01 D in | Wayfair

This swing bar door guard will increase peace of mind when answering the door by allowing the door to be cracked open slightly for viewing. When engaged, a ball on the keeper interlocks with the bar lock and prevents an intruder from pushing their way... ... more

Prime-Line Swing Bar Door Guard w/ High Security Auxiliary Lock (Single Pack) in Gray | 1.95 D in | Wayfair U 11318

This double cylinder deadlock is constructed of diecast and it comes in a chrome plated finish. It features a jimmy-resistant design which prohibits forced entry when attempts are made to spread the door away from the frame. Finish: Chrome, Size: 6.6"... ... more

Prime-Line 3 In, Extruded Aluminum, Aluminum Reversible Sliding Window Bar Lock (Single Lock) in Gray | 7.4 H x 3.75 W x 1.2 D in | Wayfair U 9833

This anti-lift out sliding window lock is constructed of extruded aluminum with a steel thumbscrew, and it comes in an aluminum painted finish. The design of this lock is manufactured to fit on older style, metal framed windows, usually of single pane... ... more

Prime-Line Sash Lock, 5/8 in. Latch Projection, Fits Vinyl & Aluminum Sliding Windows, Diecast Zinc, Painted, (Single Pack) in Black | Wayfair

This is a sash lock and keeper. Constructed from diecast zinc it comes in a finish. They are found on a variety of sashes and due to their design are often used as a child safety lock. The slim-line design allows a minimum projection for a maximum... ... more

Prime-Line Casement Lock, 3 Keepers, Screws (Single Pack), Steel in Gray | 5.35 H x 3.75 W x 1.45 D in | Wayfair H 3684

This casement window operator is a right-handed, aluminum, surface mount body type with four mounting holes in the top of the body and mounts directly onto the sill. It has a 9 in. steel arm with a round disc on the tip. The disc slides in the... ... more

Prime-Line High Security Deadbolt Door Lock Strike (Single Pack), Stainless Steel in Yellow | 3.75 W in | Wayfair E 2235

This security deadbolt strike is constructed of stamped stainless steel and it comes in a satin finish. It features a 3/4 in. x 1-1/16 in. bolt opening to accommodate large bolt dimensions. This security strike is designed to replace the smaller... ... more

Prime-Line High Security Deadbolt Door Lock Strike (Single Pack), Stainless Steel in Yellow | 3.75 W in | Wayfair E 2235

This security deadbolt strike is constructed of stamped stainless steel and it comes in a satin finish. It features a 3/4 in. x 1-1/16 in. bolt opening to accommodate large bolt dimensions. This security strike is designed to replace the smaller... ... more

Prime-Line High Security Deadbolt Door Lock Strike (Single Pack), Stainless Steel in Yellow | 0.5 H x 4 W x 5.5 D in | Wayfair MP2235

This security deadbolt strike is constructed of stamped stainless steel and it comes in a satin finish. It features a 3/4 in. x 1-1/16 in. bolt opening to accommodate large bolt dimensions. This security strike is designed to replace the smaller... ... more

Prime-Line Texas Security Bolt, Stamped Steel Construction Painted Finish (Single Pack) in White | 5.35 H x 3.75 W x 1 D in | Wayfair U 9493

This double cylinder deadlock is constructed of diecast and it comes in a chrome plated finish. It features a jimmy-resistant design which prohibits forced entry when attempts are made to spread the door away from the frame. | Prime-Line Texas Security... ... more

Prime-Line Aluminum Adjustable Security Bar for Sliding Doors (Single Pack) in Gray | 30.13 H x 3.75 W x 1 D in | Wayfair U 9920

This double cylinder deadlock is constructed of diecast and it comes in a chrome plated finish. It features a jimmy-resistant design which prohibits forced entry when attempts are made to spread the door away from the frame. This is a surface-mounted,... ... more

Prime-Line Aluminum Adjustable Security Bar for Sliding Doors (Single Pack) in White | 30.25 H x 3.75 W x 0.75 D in | Wayfair U 9921

This double cylinder deadlock is constructed of diecast and it comes in a chrome plated finish. It features a jimmy-resistant design which prohibits forced entry when attempts are made to spread the door away from the frame. This is a surface-mounted,... ... more

Prime-Line Aluminum Adjustable Security Bar for Sliding Doors (Single Pack) in White | 30.25 H x 3.75 W x 0.75 D in | Wayfair U 9921

This double cylinder deadlock is constructed of diecast and it comes in a chrome plated finish. It features a jimmy-resistant design which prohibits forced entry when attempts are made to spread the door away from the frame. This is a surface-mounted,... ... more

Prime-Line 3 in. Extruded Aluminum Reversible Sliding Window Bar Lock (Single Pack) in White | 7.4 H x 3.75 W x 1.3 D in | Wayfair U 9835

This is a reversible, anti-lift window lock. It securely locks your window in palace to allow both ventilation and also helps preventing the patio door from being lifted out of the track. Each is constructed from extruded aluminum and then the body is... ... more

Prime-Line Sliding Door Loop Lock, 1-1/4 in, Hardened Steel Bar w/Diecast Base, Nickel Plated (Single Pack) in Gray | 1 H x 4 W x 5.5 D in | Wayfair

These patio door lock pins are constructed of steel and come in a chrome plated finish. They feature a 3/16 in. outside pin diameter and have a 2-5/8 in. long reach. Each set includes a pin holder on chain for easy storage when not in use, and a... ... more

Prime-Line Black Plastic Screen Door Latch & Pull w/ Security Lock, for Anjac Doors (Single Pack) | Wayfair A 108

Has your sliding screen door handle broken, is it worn out, cracked, been damaged or just worn out? This sliding screen door handle and latch is used on Anjac, as well as a variety of other sliding screen door manufacturers. It is non-handed design and... ... more

Prime-Line Swing Bar Lock, 3-7/8 in. Bar Length, Diecast Zinc (Single Pack) in Gray | 0.94 H x 4 W x 7.25 D in | Wayfair MP4121-1

These patio door lock pins are constructed of steel and come in a chrome-plated finish. They feature a 3/16 in. outside pin diameter and have a 2-5/8 in. long reach. Each set includes a pin holder on-chain for easy storage when not in use, and a... ... more

Prime-Line Swing Bar Lock, 3-7/8 in. Bar Length, Diecast Zinc (Single Pack) in Yellow | 4.2 H x 2.8 W x 1 D in | Wayfair MP4120-1

These patio door lock pins are constructed of steel and come in a chrome-plated finish. They feature a 3/16 in. outside pin diameter and have a 2-5/8 in. long reach. Each set includes a pin holder on-chain for easy storage when not in use, and a... ... more

Prime-Line Replacement Hardware Packs for Patio Door Security Bar Locks in Black | 1 H x 2.8 W x 1.2 D in | Wayfair MP4013-HP

These replacement hardware packs are for use when installing or repairing Prime-Line part MP4013 security bar locks, for patio sliding door security. All fasteners, brackets and miscellaneous installation hardware are included with this item. See... ... more

Prime-Line Swing Bar Lock, 3-7/8 in. Bar Length, Diecast Zinc (Single Pack) in Gray | 0.94 H x 4 W x 7.25 D in | Wayfair MP4121-1

These patio door lock pins are constructed of steel and come in a chrome-plated finish. They feature a 3/16 in. outside pin diameter and have a 2-5/8 in. long reach. Each set includes a pin holder on-chain for easy storage when not in use, and a... ... more

Prime-Line Chain Door Guard, Stamped Steel w/Steel Chain, White Painted Finish (Single Pack) in Gray | 0.7 H x 2.6 W x 0.9 D in | Wayfair U 9852

This door chain lock is a security locking device for doors, allowing a door to be slightly opened to allow safe viewing and ventilation. The lock should be placed out of reach of children, high on a door, so they cannot open the door themselves and... ... more

Prime-Line High Security Door Lock, Solid Brass, Matte Finish (Single Pack) in Black | 0.01 H x 0.01 W x 0.01 D in | Wayfair U 11449

This high-security door lock is constructed of extruded aluminum and has a black finish. It meets the Texas building code requirements, d it is designed to withstand up to 800 lbs. of force, making it virtually impossible to breach from the exterior.... ... more

Prime-Line , Storm or Security Door Mortise Double Lock Cylinder, For Kwikset Systems (Single Pack) in Gray | 1.25 H x 2.28 W x 0.69 D in | Wayfair

This is a double cylinder with a chrome finish. It is solid brass and has a 5 pin tumbler used on a variety of security screen door mortise locking devices. It has a Kwikset keyway. Being 2-9/32 in. long, it adjusts to most door thicknesses and is used... ... more

Prime-Line Stainless Steel Lock & Door Reinforcement Plate for 1-3/4 In. Thick Doors, Stainless Steel Finish (Single Pack) in Gray | Wayfair U 9553

Defender Security U 9553 Stainless Steel Lock and Door Reinforcer assists in preventing forced entry by reinforcing the weak spot of an entry door. It can be used to reinforce and repair both metal and wood doors. Made of solid brass construction, the... ... more

Prime-Line Aluminum Finish Push/Pull Sliding Patio Door Lock (Single Pack) in Gray | 5.4 H x 3.75 W x 1.2 D in | Wayfair U 9853

These sliding patio door locks operate with a simple push and pull mechanism to help prevent unwanted opening of a patio sliding door. These locks are constructed of steel brackets and they feature hardened solid steel locking bolts that extend and... ... more

Prime-Line Tulip Knob Lock, Keyed, w/ 3 in. Hole Center, Aluminum (Single Pack) in Gray | 7 H x 5.5 W x 2.25 D in | Wayfair K 5078

This locking tulip style knob by Prime-Line Products is constructed of diecast and steel components, and it comes in an aluminum colored painted-finish. This knob set is designed for use with hinged screen door systems. It will fit most outswinging... ... more

Prime-Line Security Latch Strike, 1-1/8 in. x 4-1/4 in, Stamped Steel Construction, Chrome-Plated Finish (Single Pack) | Wayfair U 9474

This multipurpose mailbox lock is constructed of diecast and comes with a chrome-plated face. A security feature of this lock prevents the key from being removed when in the unlocked position. This feature prevents forgetting the key in the lock, while... ... more

Prime-Line Twist-In Patio Door Lock, 1-9/16 in, Cast Zamak Construction w/ Aluminum Bolt (Single Pack) in Gray | 5.43 H x 3.81 W x 1.63 D in | Wayfair

These twist-in patio door locks are constructed of a Zamak cast housing and aluminum bolts. They come in optional painted and plated finishes and are easy to install. It features a 1/2 in. reach with an overall height of 11/16 in. and 1-9/16 in.... ... more

Prime-Line Aluminum, Sliding Patio Door Keyed w/ Bolt Lock (Single Pack) in Gray | 0.85 H x 1.2 W x 0.625 D in | Wayfair U 9997

This lock is constructed from diecast and comes in a painted aluminum color. The 1-1/2 in. throw bolt may be manually or key locked. Helps to prevent forced entry and may be locked in ventilating position. Can be used on patio doors, sheds, and utility... ... more

Prime-Line Twist-In Patio Door Lock, 1-9/16 in, Cast Zamak Construction w/ Aluminum Bolt (Single Pack) in Gray | 5.43 H x 3.81 W x 1.63 D in | Wayfair

These twist-in patio door locks are constructed of a Zamak cast housing and aluminum bolts. They come in optional painted and plated finishes and are easy to install. It features a 1/2 in. reach with an overall height of 11/16 in. and 1-9/16 in.... ... more

Prime-Line Security Latch Strike, 1-1/8 in. x 4-1/4 in, Stamped Steel Construction, Antique Brass-Plated Finish (Single Pack) | Wayfair U 9424

This multipurpose mailbox lock is constructed of diecast and comes with a antique brass-plated face. A security feature of this lock prevents the key from being removed when in the unlocked position. This feature prevents forgetting the key in the... ... more