Advertising Disclosure

5 Best Lock Replacement Parts of 2026

Last Updated - 2026/03/19

1
Best Choice

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Weiser

Weiser Adj Springlatch Dull Chrome 19833 LTCH PL 6L WS 26D Key Lock Door-Lock Replacement Parts Modern Multi 1 Units 1 Count

Weiser

CA$38.97

More Details
Main highlights
- Used with passage and privacy locks
- Satin chrome finish
- Satin chrome finish
- Adjustable face plates, drive-in, square face and radius face
- Adjustable backset 2-3/8" and 2-3/4"
CA$38.97
2

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

WELLUCK

WELLUCK RV Door Lock Replacement with Paddle Deadbolt, 100% Metal Camper Door Latch Handle Lock, RV Entry Door Lock for Camper Horse Travel Trailer Cargo Hauler, Black, Not Key Alike Black

WELLUCK

CA$28.95

More Details
Main highlights
- 【Universal Compatibility】This versatile lock fits hole cutouts ranging from 2-1/2" x 3-1/2" to 3" x 4", as well as door thicknesses from 1-1/4" to 1-1/2", making it ideal for use in various applications such as cargo trailers, horse trailers, small vans, and more.
- 【Intelligent Safety Features】WELLUCK's RV lock is designed with user safety in mind. The lock can be easily unlocked from the inside in case of accidental lockouts or lost keys, and a simple lever ensures that you always have an emergency exit. Enjoy peace of mind knowing your safety is taken care of.
- 【Extreme Durability】Built from high-hardness die-cast Metal, our RV door lock replacement is designed to withstand brute force and resist wear and tear. With solid construction and exceptional durability, this lock provides reliable security for your valuable investment.
- 【Enhanced Security】WELLUCK RV door latch features a built-in deadbolt and tamper-proof lock cylinder, which comes with unique keys for added security. You can enjoy peace of mind about your travel trailer's security even when it is unattended.
- 【Easy Installation】With all the essential hardware included, such as 4 double-edged keys, 10 screws in varying lengths, and 2 mounting plates, installation of this camper lock replacement is a breeze and takes little time.
CA$28.95
3

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Rerishom

Rerishom Door Lock Withstand 800 lbs for Inward Swinging Door, Drilling Required, Door Reinforcement Lock to Prevent Unauthorized Entry, Pin Tumbler for Extra Home Security and Privacy, 2 Pack, Black

Rerishom

CA$24.99

More Details
Main highlights
- Unlock in One Second: Reach out and press the upper and lower grooves of the reinforced door lock and pull horizontally to the fully unlocked state to unlock. Unlocking and locking can be completed within a second with a little contact. The most convenient and fast door security device.
- Safety Protection Design: Made of all-aluminum alloy, the sturdy door reinforcement lock can withstand 800 lbs of force, fixed with 4 screws. Equipped with four long and four short screws, a total of 8 screws. A must-have choice for providing extra door security to home safety.
- Get Rid of Unsafe Neighborhoods: Give your home, your apartment an extra layer of security in unsafe neighborhoods. The Rerishom safety door lock is stronger than 12 ordinary deadbolts, and it is designed for women living alone, the elderly and families with young people.
- Easy to Install: The safety door lock can be installed within 5 minutes with an electric drill and a screwdriver. The family quickly gained a sense of security. The special design allows you to quickly unlock it under any circumstances to avoid accidents. If the frame is too thick, it may not fit your door. Please check the image to see if our product is suitable for your door.
- 5-Year After-Sales Service: Rerishom is committed to providing security for American families. We provide a 5-year after-sales guarantee for our products. If you have any questions, please feel free to contact us.
CA$24.99
4

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Cylinnda

Cylinnda 5/8" Zinc Alloy Cam Locks (8 Pack) with Keys - Keyed Alike Set for Mailbox, Toolbox and Pickup Trucks

Cylinnda

CA$23.89

More Details
Main highlights
- 【WIDE APPLICATION】Cabinet Cam Locks work for a standard mounting hole of ¾" (0.72”) inch diameter. Hole diameter smaller than 3/4" will work. Installation is super easy and quick, turn 90 degree clockwise to lock the door, key is removable at unlocked position. Widely used as replacement for RV storage locks, RV compartment locks, tool box locks, mailbox, Cabinets and Drawer locks as well as your old/broken locks. If you have an old lock, compare datas to our pictures to get correct size.
- 【UPGRADED SECURITY & MORE SPARE KEYS】Cylinnda RV Cam Locks are better security than the standard OEM key locks, you’ll get your own unique keys and all keys are keyed alike in each package. Cam locks keyed alike means one key can open all locks in the same set. If multiple sets are ordered at the same time, all locks in the order will have same key code, any key can open all locks.
- 【SATISFACTION GUARANTEE】Customer satisfaction is our top priority, if you’re not satisfied with your purchase for any reason, or if you have any questions, please contact us. We provide 30-day money back, lifetime warranty and 24H/7D online friendly customer service. We’ll try our best to meet your need.
- 【READ SIZE GUIDANCE BEFORE PURCHASE】Please measure the locking distance & your storage door thickness before purchase, Correct Lock Size is equal to the locking distance (measure from the front of the door face to the plate locking-up position). Cam locks keyed alike come as full set with 3 different thickened lock plates per lock (1 pcs standard& 2 pcs for free) for your different installation need.
- 【PREMIUM QUALITY】Cylinnda Cabinet Locks are made of premium zinc alloy solid metal with chrome finish, waterproof and rustproof for long term use. RV storage locks keep your valuables safe and help you travel worry free with loved ones.
CA$23.89
5
Best Value

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Quality Life

Quality Life Truck Cap Camper Shell T-Handle Lock Latch Replacement Parts, Truck Bed Topper Door Locking Kit Accessories with Keys - L&R Pair

Quality Life

CA$26.99

More Details
Main highlights
- Use/Note：Vertical=unlock; Horizontal=lock; Left truck T-lock=rotate counterclockwise 90 degree to lock on & reverse operation unlocking; Right truck T-lock=rotate clockwise 90 degree to lock on & reverse operation unlocking.
- Package includes: 1* Left Cap T-lock, 1* Right Cap T-lock, 4*keys, 4*installing bolts, 2*locking cam, 2*cam fix bolts.
- Material：The truck topper t-handle lock is made of Zinc die cast with black powder coating finish, ensure long lasting in outdoor environment.
- Easy to Install：Base on the L/R label or lock/unlock by yourself test to identify L/R lock at first; 2nd insert the truck camper t-lock rod through the install hole, adjust the hole size if needed; 3rd security the install screws to ensure cap t-locks firmly fixed on the truck camper door, then install the locking cam correctly and tighten the screws.
- Dimension： The truck cap lock rod is 1-11/16” length, install screw bolt 1/2” length, locking cam 2-3/4” length, other details dimension and install opening size as image-3. Recommend check the size is fit your truck cap before purchase.
- Designed Function: These camper shell T-handle locks designed to well replace your no-working Truck Cap locks, we offer L&R pair lock set, also single left and single right by another choice option. This option is L&R pair, recommend for use on rear Topper doors with double T-Handles.
CA$26.99

5 Best Lock Replacement Parts of 2026

Weiser Adj Springlatch Dull Chrome 19833 LTCH PL 6L WS 26D Key Lock Door-Lock Replacement Parts Modern Multi 1 Units 1 Count

WELLUCK RV Door Lock Replacement with Paddle Deadbolt, 100% Metal Camper Door Latch Handle Lock, RV Entry Door Lock for Camper Horse Travel Trailer Cargo Hauler, Black, Not Key Alike Black

Rerishom Door Lock Withstand 800 lbs for Inward Swinging Door, Drilling Required, Door Reinforcement Lock to Prevent Unauthorized Entry, Pin Tumbler for Extra Home Security and Privacy, 2 Pack, Black

Cylinnda 5/8" Zinc Alloy Cam Locks (8 Pack) with Keys - Keyed Alike Set for Mailbox, Toolbox and Pickup Trucks

Quality Life Truck Cap Camper Shell T-Handle Lock Latch Replacement Parts, Truck Bed Topper Door Locking Kit Accessories with Keys - L&R Pair

You may also like...

Outanaya Adjustable Door Latch Hardware Universal Lock Replacement Part for Interior and Front Door Handles with 2-3/8 or 2-3/4 Inch Backset and 45 Angle

WELLUCK RV Door Lock Replacement with Paddle Deadbolt, 100% Metal Camper Door Latch Handle Lock, RV Entry Door Lock for Camper Horse Travel Trailer Cargo Hauler, Black, Not Key Alike Black

Prime-Line Products GD 52143 Emergency Release Lock Kit, Brushed Chrome

Garage Door Lock T-Handle Locks Latch Replacement Parts with 4 Keys, Mounting Hardware Included, Fit 1-3/8" to 2" Thick Doors, T-Handles Locking Set for Garage Door - 1pack

L&R T Handle Lock Set,Heavy Duty Truck Cap Locking T-Handles Kit with 4 Keys as Garage Door T Handle,Rust-Proof Camper Shell Lock Replacement Parts Fit for RV Camper Truck

Kwikset 1826-18 6-Way Adjustable Plain Latch, Polished Brass,( 1 )

Adjustable Deadlatch 2-3/8'' or 2-3/4'', Keyed Entry Door Lock 45° Turning Angle Replacement Latch and Strike with Dust Box,Smart Door Lock Deadlatch

Adjustable Deadlatch 2-3/8'' or 2-3/4'', Keyed Entry Door Lock 45° Turning Angle Replacement Latch and Strike with Dust Box,Smart Door Lock Deadlatch

Spare Hardware Parts Cam Lock Nut 15MM | Replacement for IKEA Part # 103430 | Pack of 10

1 Pack MFG63099101 Washer Door Lock Strik,Door Switch Hook Lock Replacement Parts,Suitable for L-G/Ken-more Front Load Washing Machine,Washer Buckle Replacement Kit (1)

Sign up and get exclusive special deals