Manual Recliner Spare Parts, Mechanism
Manual Recliner Drive Shaft 698mm Long
$40.00
In stock
Direct replacement 698 mm torque tube for Leggett & Platt 4341 manual recliner mechanisms and compatible RMT and universal actions. The 12.7 mm square steel shaft links both swing arms; swapping a bent, twisted or snapped rod restores smooth, even foot-rest motion in minutes. 698 mm Universal Drive Shaft – 12.7 mm Square. Pre-drilled with four matching holes, this bar drops straight into most Leggett & Platt manual actions (4330-series, 4391, and others), RMT mechanisms and a wide range of universal frames—an easy, like-for-like swap when your original shaft is bent, warped or snapped. Need Another Length or Extra Parts? Browse our full range of manual recliner mechanism spares (Click Here) or chat with us if you’re unsure which rod, brackets or actuator suits your chair—DIY support is just a call away. read more
In stock
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- Technical Specifications
- How To Tutorial
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Description
698 mm Universal Manual Recliner Drive-Rod/Shaft – 12.7 mm Square
This square-section torque tube links both sides of a manual recliner action so the foot-rest opens and locks evenly. Cut to the industry-standard 698 mm (27 1/2 in) length with a 12.7 mm × 12.7 mm (½″) profile, it arrives bare but pre-drilled with four factory holes that match the original bar pattern on Leggett & Platt 4341™ and sister models, RMT mechanisms and countless “universal” import frames. Swap it in whenever a shaft has bent, twisted, ovalled its holes or snapped completely.
Compatible Mechanisms & Brands
This 698 mm bar is commonly found in:
- Leggett & Platt manual 4341™, 43415™, 4391™ rocker-recliners
- RMT “3-position” manual actions
- Cenro and other universal square-shaft mechanisms
- Frames sold under La-Z-Boy*, Lane, Ashley, Synargy, Nick Scali, Harvey Norman house brands and many more (*manual models only)
If your chair uses an electric mechanism, (Click here) to view our electric drive rod range instead.
Quality Spare Parts from Sofa Rehab
We source genuine Leggett & Platt components or precision-machined equivalents, ensuring proper fit, strength and corrosion resistance. Buying the shaft on its own lets you re-use perfectly good swing arms and hardware – saving money and reducing waste.
Do It Yourself and Save Time & Money
Replacing the drive rod is a straightforward 15-minute job that needs only a 13 mm spanner. Turn over the chair, remove the two bolts, swap the shaft/rod, reinstall the bolts and you’re done. Follow our step-by-step guide in the “How To Tutorial” tab or watch the video. No prior experience required—feel the satisfaction of a job well done and the dollars saved!
Got questions about fitment or customising the length? Our support team of furniture-repair pros is just a call or chat message away.
Technical Specifications
Technical Specifications
Technical Specifications
| Part Type | Manual Recliner Drive-Shaft (Torque Tube) |
| Overall Length | 698 mm ± 1 mm (≈ 27 ½ in) |
| Profile / Section | 12.7 mm × 12.7 mm (½″) square solid steel |
| Drilled Holes | 4 × Ø6 mm through-holes |
| Material Grade | Cold-drawn, high-tensile carbon steel |
| Surface Finish | Black phosphate / powder-coat for corrosion resistance |
| Supplied Hardware | Bar only – re-use existing bolts & nuts (M6 Grade 8 recommended if replacements are required) |
| Compatible Mechanisms | Leggett & Platt 4341™, 4330-series, 4391™ & variants RMT three-position manual actions Cenro / “universal” square-shaft import frames Many La-Z-Boy*, Ashley, Lane, Harvey Norman, Nick Scali branded recliners (*manual models) |
How To Tutorial
How To Tutorial
Step-by-Step Replacement Guide – Safe DIY Procedure
- Prepare the workspace.
Clear a 2 m × 2 m area of floor space. Lay a blanket or drop-sheet to protect the upholstery and your flooring. - Disconnect & lighten the chair.
Remove any loose cushions and. - Use safe lifting technique.
• Get a helper if the chair weighs more than 25 kg.
• Bend at the knees, keep your back straight and lift with your legs—never your back.
• Grasp the base rails; avoid lifting by the arms or foot-rest which can distort the mechanism. - Flip the recliner onto its back.
Tilt the chair slowly until it rests on the blanket with the underside fully exposed. - Take reference photos.
Using your phone, snap clear pictures of the existing drive-shaft, hole orientation and bolt placement. These photos make re-assembly fool-proof. - Remove the old shaft.
• Using a 13 mm (½″) socket or spanner, undo the two swing-arm bolts (one at each end).
• Undo the two handle-bracket bolts (If fitted) situated close together at one end of the bar.
• Slide the worn bar clear and set it aside. - Transfer the handle bracket.(If Fitted)
Move any lever/extension bracket from the old bar to the identical hole pattern on the new shaft. Hand-tighten the bracket bolt so it stays indexed. - Install the new drive-shaft.
Feed the bar through the mechanism in the same orientation you photographed. Align the four holes with their matching components. - Re-fit and tighten the bolts.
Insert each bolt finger-tight first to avoid cross-threading, then torque them snug with the socket. Re-use your original hardware unless it is bent or stripped. - Function-test before righting the chair.
Rotate the handle by hand—both swing arms should move in unison. If everything feels smooth and balanced, proceed. - Return the recliner to its upright position.
With your helper, lift using the same safe technique and gently set the chair back on its feet. Re-install cushions and reconnect any power leads. - Final inspection.
Sit, operate the recliner and confirm the foot-rest opens, locks and closes squarely. Enjoy the satisfaction (and cash savings) of a job well done!
Tip: Keep your reference photos—they’re invaluable if you ever need to revisit the mechanism in future.
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FAQs
FAQs
How do I know this 698 mm bar will fit my recliner?
Measure your existing shaft end-to-end (in the closed position); it should read about 698 mm and be 12.7 mm square. Count the holes—there must be four in the same layout (two close together at one end, two singles near each outer corner). If any of these differ, contact us and we’ll help you pick the correct length or drill pattern.
Does it matter if my mechanism isn’t a Leggett & Platt 4341?
Not necessarily. The bar also matches many other L&P manual actions (4330-series, 4391 etc.), RMT three-position frames and numerous “universal” import mechanisms. As long as the length, square profile and hole positions match, the shaft will work—regardless of brand badge.
Are new bolts supplied?
No. The shaft is supplied bare so you can reuse your existing grade-8 M6 bolts and nyloc nuts. If yours are bent or stripped, replacements are inexpensive at any hardware store—just match the thread and length.
Can I cut or drill the bar if my chair is slightly narrower?
Yes. The steel is machinable with a hacksaw and a sharp 6 mm drill bit. Trim the length or add a hole if required, de-burr the edges and apply a dab of paint or oil to prevent rust. (Most customers find the 596 mm bar is already the correct size.)
How difficult is the installation—do I need to strip upholstery?
It’s a straightforward 10-minute job done entirely from the underside of the chair; no fabric removal required. A 13 mm socket/spanner and straight-nose pliers are all you need. Flip the chair safely, take a quick photo of the original bar, remove four bolts, swap the shaft and tighten the hardware—done!
