Surface-mounted gate locks
Stainless Steel Rim and Gate Smart Locks
Compare L1 standard and L2 rear-panel rim lock packages when a gate or special door needs surface-mounted hardware instead of an embedded mortise.
Start with one-side vs both-side keypad access, mounting surface, 35-65 mm door thickness, keeper and strike alignment, gate gap, swing direction, exposure, app version, sample needs, and OEM notes. Gate photos or a rough access-side note are enough to begin the review.
Use the real mounting surface, keeper, strike, gate gap and one-side or both-side access need before choosing L1, L2 or a nearby outdoor route.
Buyer summary
Choose rim and gate smart locks by access side, mounting surface, and gate fit.
Start with the real gate, keypad side requirement, and surface-mounted hardware fit before comparing App version, finish, sample package, or OEM details.
One side or both sides first
Start with whether users need keypad access on one outside side or from both sides. That choice separates L1 Standard Version from the L2 rear-panel configuration.
Mounting surface and gate gap decide fit
A flat mounting surface, keeper position, strike alignment, gate gap, and swing direction matter more than a long feature list for rim lock projects.
L1 and L2 stay in one rim lock family
L1 Standard Version is the one-side package. L2 Double-Sided Rear-Panel Version uses the L1 front panel plus a rear-side keypad panel for both-side keypad access.
Inquiry can start with partial details
Gate photos, rough quantity, market, access-side need, or partial measurements can start the discussion. Unknown keeper, strike, gap, App, sample, or OEM details can be confirmed later.
Fit decision
Decide between L1 standard, L2 rear-panel, or another outdoor-door path.
The useful boundary is one-side vs both-side keypad access, then mounting surface, keeper, strike, gate gap, swing direction, door thickness, and exposure.
L1 for one outside keypad side
Choose L1 Standard Version when the project needs one outside keypad panel, a surface-mounted rim lock body, 35-65 mm door thickness, IP66 direction, and TTLock or optional Tuya WiFi planning.
L2 when both sides need keypad access
Choose L2 Double-Sided Rear-Panel Version when the same gate family needs keypad access from both sides through the L1 front panel plus rear-side keypad panel.
Gate hardware must be visible
Confirm the mounting surface, keeper, strike, gate gap, swing direction, and available rim body area before sample approval or OEM packaging.
Move away when another structure fits better
If the project needs an embedded mortise, a profile-frame lock, or a different both-side access package, compare nearby waterproof, double-sided, profile-door, or accessory options.
Product finder
Select how many sides need keypad access.
Choose one side for L1 Standard Version or both sides for the L2 rear-panel configuration. With no choice selected, both L1 and L2 stay visible.
How many sides need keypad access?
L1 Standard Version
One outside keypad side; surface-mounted rim lock body; 35-65 mm door thickness; IP66; TTLock or optional Tuya WiFi.
L2 Double-Sided Rear-Panel Version
Both sides need keypad access; L1 front panel plus rear-side keypad panel; same rim lock body family; confirm final capacity and app package.
Version, model and hardware package
Compare L1 standard, L2 rear-panel, app version, and rim hardware package choices.
Version selection starts with keypad side and gate fit. App version, keeper set, finish, sample kit, and OEM notes are checked around that L1 or L2 direction.
L1 Standard Version
Choose when the gate needs one outside keypad side, 35-65 mm door thickness, rim lock body fit, IP66 evidence, TTLock, optional Tuya WiFi, and 4 AA batteries.
Compare L1 standardL2 Double-Sided Rear-Panel Version
Choose when both sides need keypad access with the L1 front panel plus rear-side keypad panel. Confirm final capacity, App package, gate gap, and sample scope.
Compare L2 rear-panelDouble-sided lock alternatives
Check this category when the project needs a broader both-side access comparison beyond the L1/L2 surface-mounted rim lock family.
Check double-sided locksWaterproof alternatives
Check waterproof options when IP66 exposure leads the decision and the door can use another outdoor lock format instead of a rim lock body.
Check waterproof alternativesKey specs
Key specs to confirm by L1 or L2 version
L1 and L2 stay separated by one-side vs both-side keypad access, rear-panel need, 35-65 mm door thickness, rim lock body fit, keeper, strike, gate gap, IP66 exposure, Type-C emergency power, 4 AA batteries, TTLock, Tuya WiFi, sample, and OEM package scope.
| Version | Best fit | Door and hardware checks | Useful details to share |
|---|---|---|---|
| L1 Standard Version | Outdoor gates, courtyard gates, warehouse doors, and project access doors needing one outside keypad side | 35-65 mm door thickness; surface-mounted rim lock body; IP66; 4 AA batteries; 5 V Type-C emergency power; TTLock or optional Tuya WiFi | Gate photos, mounting surface, keeper, strike, gate gap, swing direction, quantity, market, sample or OEM notes |
| L2 Double-Sided Rear-Panel Version | The same rim lock family when both sides need keypad access | L1 front panel plus rear-side keypad panel; 35-65 mm door thickness direction; confirm final capacity, same access-function set, App package, and hardware kit | Both-side photos, rear-panel clearance, keeper alignment, gate gap, exposure, App version, sample package, and OEM details |
Image checkpoints
Check gate photos, mounting surface, keeper, strike, gate gap, swing direction, exposure, and door thickness.
Photos and rough measurements help separate L1 standard, L2 rear-panel, waterproof alternatives, double-sided alternatives, and accessory needs before sample or OEM scope is confirmed.
Show front, rear, side, keeper, strike, post, gate gap, swing direction, mounting area and exposure condition in one review scene.
Front, rear, and latch-side gate photos
Show the outside panel side, inside or rear side, latch side, fixed post, and any existing lock position so L1 and L2 can be separated.
Mounting surface and rim body area
Show whether the surface is flat enough for the rim lock body, front panel, rear-side keypad panel, screws, and keeper hardware.
35-65 mm door thickness measurement
Measure the gate or door thickness when available and show tube depth, trim, reinforcement, or decoration that may affect hardware length.
Keeper, strike, and gate gap
Send close-ups of the keeper side, strike position, latch landing point, frame gap, and closed-door alignment.
Swing direction and access-side behavior
Confirm left or right, inward or outward, single or double leaf, and whether keypad access is needed from one side or both sides.
Exposure, sample, App, and OEM references
Share indoor, covered, or exposed location, rain and sun exposure, TTLock or Tuya WiFi preference, finish, logo, packaging, label, market, and sample timing if known.
Start the inquiry
Send the gate details you have now.
You do not need every detail to request pricing. Gate photos, rough quantity, market, one-side or both-side keypad need, or partial measurements are enough to start; these checkpoints help SivoLock narrow L1, L2, App version, rim hardware, sample, and OEM scope faster.
Missing details are okay. Send what is available now and mark unknown items as unsure; SivoLock can review the gate fit before final pricing.
Fit, sample and OEM support
Confirm samples, OEM support, and installation documents for rim-gate projects.
After the L1 or L2 direction is clear, confirm drawings, keeper and strike set, App version, accessory scope, finish, packaging, and OEM needs.
Gate fit review
SivoLock can review photos, mounting surface, keeper, strike, gate gap, swing direction, and likely L1/L2 choice while some measurements are still incomplete.
Sample approval
Sample checks can include L1 or L2 panel package, rear-side keypad clearance, rim lock body, keeper set, App version, finish, and accessory list.
OEM details
Logo, finish, packaging, label, language setup, carton, market documents, and private-label notes can be confirmed after the L1/L2 direction is clear.
Installation documents
Ask for model-specific drawings, hardware-package notes, keeper and strike guidance, App setup notes, and installation documents tied to the selected version.
Related options
Compare nearby rim-gate, double-sided, waterproof, profile-door, and accessory options.
Open the closest model or nearby category when the gate evidence points to one-side keypad, both-side keypad, exposed outdoor, embedded hardware, or accessory compatibility work.
Nearby comparison: stay with L1 for one outside keypad side, use L2 when both sides need keypad access, check double-sided locks for broader both-side choices, check waterproof alternatives when exposure leads, or check accessories and mortises when keeper, strike, or hardware package fit is the first concern.
Buyer FAQ
Check common rim-gate smart lock questions.
Check L1/L2 boundaries, one-side vs both-side keypad access, mounting surface, keeper, strike, gate gap, App version, sample timing, OEM package details, and low-friction inquiry timing.
Should I choose L1 or L2?
Choose L1 Standard Version for one outside keypad side. Choose L2 Double-Sided Rear-Panel Version when both sides need keypad access using the L1 front panel plus rear-side keypad panel.
Can I ask before I know every gate measurement?
Yes. Gate photos, rough quantity, market, access-side need, or partial measurements can start the review. Door thickness, keeper, strike, gate gap, App version, sample, and OEM details can be added later.
What gate hardware details affect fit?
Mounting surface, available rim body area, keeper position, strike alignment, gate gap, swing direction, door thickness, and exposure all affect the L1/L2 hardware package.
Do TTLock and Tuya WiFi change the L1/L2 decision?
No. The L1/L2 choice starts with one-side vs both-side keypad access and gate fit. TTLock, optional Tuya WiFi, remote control, sample, and OEM details are confirmed around that hardware direction.
Next step
Request rim-gate smart lock pricing and fit review.
Send any gate photos, rough quantity, market, one-side or both-side keypad note, or known keeper and strike details. SivoLock can shortlist L1, L2, or a nearby category and tell you what to confirm next.
Helpful if available
- Any front, rear, latch-side, keeper, strike, or mounting-surface photos
- L1, L2, one-side keypad, both-side keypad, or ask SivoLock to shortlist
- Known 35-65 mm door thickness, gate gap, swing direction, App preference, or unknown items
- Quantity, market, finish, sample timing, logo, packaging, label, language, document, or OEM notes