LiftMaster K10-3209 Slide-Gate Chain Brackets — Pair
LiftMaster K10-3209 Slide-Gate Chain Brackets — Pair
The LiftMaster K10-3209 is a pair of gate brackets for the chain attachment arrangement on supported sliding-gate systems. The brackets form part of the connection between the gate structure and its drive chain; the correct take-up hardware and chain must be selected separately for the operator. Match the bracket reference to the model’s parts list and inspect the existing mounting area before ordering. This is a mechanical service kit, not a swing-gate actuator bracket or a complete chain-drive assembly.
Compatibility — Models, Versions and Exclusions
| Model or selection point | Compatibility requirement |
|---|---|
| SL595UL | The manufacturer parts list identifies K10-3209 as the gate bracket. |
| Other slide-gate operators | Confirm K10-3209 in the exact model’s parts documentation before ordering. |
| #50 chain in the SL595UL arrangement | Select the specified chain and take-up parts for that installation; the bracket does not establish chain length. |
| Swing-gate arms and residential trolley rails | Different mounting functions; no interchangeable fit is established. |
Check the Bracket, Take-Up Hardware and Gate Frame Together
A chain bracket is only one part of the attachment. The take-up bolt, connecting hardware and gate frame must all be sound and correctly positioned. In the SL595UL parts list, the take-up bolt is a separate reference from K10-3209. Do not assume that ordering the bracket pair supplies the entire adjustment assembly shown nearby in a diagram.
Before replacing bent or loose brackets, have the technician check why they were damaged. A chain that runs out of line, an unsuitable attachment point or a gate that binds can load the hardware incorrectly. The repair should restore the approved chain path and adjustment arrangement. Tightening the chain excessively is not a substitute for correcting alignment or a weak mounting location.
Specifications and Product Identification
| Specification | Details |
|---|---|
| Part number | K10-3209 |
| Component | Slide-gate chain attachment brackets |
| Supplier quantity | Pair / two brackets |
| Documented example | SL595UL parts list |
| Selection basis | Operator parts diagram and gate attachment geometry |
| Separate requirements | Correct take-up hardware, chain and site mounting materials |
Before Ordering
- Confirm the full gate-operator model and the bracket reference in its manual.
- Photograph both chain attachment locations and the take-up hardware.
- Inspect the gate frame and mounting surfaces for damage or unsuitable previous repairs.
- Identify the chain size, required length and separate hardware needed to complete the repair.
Package Contents and Separate Requirements
The supplier identifies a pair of gate brackets. Do not assume the package includes take-up bolts, roller chain, master links, gate-frame reinforcement or every mounting fastener. Confirm the current carton before ordering. A drawing of the complete operator installation may show several separately sold parts, so compare the actual kit inventory with the work the installer intends to perform.
Safety Warnings — Read Before Installation or Service
- WARNING: Chain attachments and moving gates can create crushing and pinch hazards. Replacement requires a qualified gate-systems technician.
- Isolate power and secure the gate before disconnecting the chain or removing a bracket.
- Do not operate with loose, cracked or incorrectly aligned attachment hardware. Keep hands clear of sprockets and chain paths during testing.
- Restore guards and complete the prescribed travel, reversal and protection-device tests before normal operation resumes.
Related Products and Important Differences
- #50 roller chain, 10-foot length — a chain option to evaluate against the model’s specification and required run length.
- #50 chain master link — a separate connecting component for the appropriate #50 chain; it is not bracket mounting hardware.
Frequently Asked Questions
Does K10-3209 include two brackets?
The supplied catalog identifies the item as a pair. Confirm the current carton if replacing only one side of an existing installation.
Are the chain adjustment bolts included?
They are not promised here. The SL595UL parts list identifies the take-up bolt separately from the gate bracket.
Can I choose the chain size from the bracket number?
Use the operator’s specified chain. A bracket reference alone is not enough to establish the correct chain family or length.
Will new brackets correct a misaligned chain?
Only if the complete attachment and drive arrangement are corrected. Have the installer inspect the gate, chain line and adjustment hardware together.
Need Help Confirming the Right Product?
Contact Garage-DoorParts.com before ordering. Send the full equipment model, readable part labels and photographs of the installed assembly. Include the dimensions, electrical configuration or accessory details relevant to your project so the listing can be checked against the actual installation.
Details
Need Help With Compatibility?
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