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ZM-3T Undermount Concealed Slide (Three-Section Synchronized)

ZM-3T three-section synchronized undermount slide — 40 kg/set, 240-590 mm, full-extension concealed bottom mounting with buffer, rebound, self-lock and no-drill variants.

Load capacity40 kg/set (light-duty 05A: 25 kg/set)

ExtensionFull extension, three-section synchronized

MaterialCold rolled steel

FinishGalvanized / electrophoretic black

Steel thicknessConfirmed by variant

Minimum order (MOQ)200 sets

Lead time7-15 days

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Description Specifications Applications Drawings & documents OEM / ODM

Product description

The ZM-3T series is a three-section synchronized undermount (bottom-mounted) concealed slide rated at 40 kg per set, full-extension travel, 240-590 mm. A full variant matrix covers nearly every concealed-mount requirement:

ZM-3T-01A / 01B — soft-close, plug-in (blue damper) or buckle style (orange damper)
ZM-3T-02A / 02B — push-to-open (rebound), plug-in or buckle style
ZM-3T-03A — no-drill version
ZM-3T-04A — bottom-mount version, 12 sets/box; suited to jewelry cabinets and glass display cabinets
ZM-3T-05A — light-duty 25 kg/set, 250-450 mm
ZM-3T-01BM — concealed buckle style, 308/381/457/533/610 mm
ZM-3T-05L / 06P — pull-out basket slides, custom lengths 300-500 mm, 40 kg/set

Specifications

Full engineering data for this series — load ratings, materials, finish and commercial terms in one place.

Series

ZM-3T undermount concealed

Load capacity

40 kg/set (light-duty 05A: 25 kg/set)

Length range

240-590 mm (05A: 250-450 mm; 01BM metric: 305/381/457/533/610 mm; 05L/06P custom 300-500 mm)

Travel

Full extension, synchronized

Variants

Buffer (01A/B), push-to-open (02A/B), no-drill (03A), bottom-mount (04A), light-duty (05A), concealed buckle (01BM), basket custom (05L/06P)

Packaging

04A: 12 sets/box

Extension

Full extension, three-section synchronized

Material

Cold rolled steel

Finish

Galvanized / electrophoretic black

Steel thickness

Confirmed by variant

Drawer & cabinet fit — unit: mm

For each slide length: the pull-out travel, the matching drawer length (SKL) and the minimum cabinet internal depth.

Model	Slide length NL	Pull-out	Drawer length SKL	Min cabinet depth
10"	250	240	240	250
12"	300	290	290	300
14"	350	340	340	350
16"	400	390	390	400
18"	450	440	440	450
20"	500	490	490	500
22"	550	540	540	550
24"	600	590	590	600

40 kg

Load capacity

40 kg/set (light-duty 05A: 25 kg/set)

Full ext

Extension

Full extension, three-section synchronized

Galvanized

Surface finish

Galvanized / electrophoretic black

Common questions before you order

MOQ, lead time, samples, certifications and payment — the answers buyers ask for most.

Do you accept OEM / ODM and custom drawings?

Yes. Send a drawing, sample or spec — we reverse-engineer, tool and deliver to print, including custom length, load, finish and private-label packaging.

What is your MOQ and lead time?

MOQ is 200 sets per order, and mixed models can be combined to reach it. Stock series ship in 7-15 days from receipt of deposit; customized configurations — new tooling, non-standard lengths or private-label packaging — are quoted with their own lead time.

Can I get samples before a bulk order?

Yes. Samples typically ship within 5-7 business days for engineering validation before a bulk order.

Which certifications and tests do you provide?

The H76 and H53 heavy-duty slides have been type-tested by SGS to EN 15338:2007+A1:2010 clause 6.3 — at loading capacities of 220 kg and 110 kg respectively, over 60,000 durability cycles, with every clause PASS. Both reports are published on the quality page, with the key pages shown as images.

What are your payment and export terms?

30% T/T deposit with the order and 70% balance — due before shipment on a first order, and against a copy of the bill of lading from the second order onwards. Irrevocable L/C at sight is accepted for larger orders. Quoted FOB, CIF, DAP, DDP or EXW to your named port or door.

Where this series is specified

Load, mounting and duty cycle change with the industry. Open the application closest to your project to see the recommended series and selection notes.

Furniture & Cabinetry Soft-close and concealed runners for wardrobes, kitchens and case goods.View range

Tool Storage & Workbench Heavy-duty locking slides for tool chests, cabinets and mobile benches.View range

Industrial & Machinery Vibration-rated, captive and lock-in/out slides for enclosures and panels.View range

Commercial Vehicle & RV Corrosion-resistant heavy-duty slides for toolboxes, galleys and drawers.View range

Medical & Lab Smooth, cleanable stainless runners for carts, cabinets and instruments.View range

Electrical / Server Cabinet Full-extension, load-rated slides for server, control and distribution cabinets.View range

All industries & applications ›

Drawings & documents

Dimension drawings are published on the product page. Datasheets, CAD / STEP files and test reports are sent on request — message us on WhatsApp with the model number and we return the file.

Technical datasheetLoad curve, dimensions & finish — sent on request CAD / STEP filesReleased on request once the configuration is confirmed Test & compliance reportsSalt-spray and cycle test records · reports on the quality page

Message us on WhatsApp Fastest route for CAD / STEP files and datasheets.