Home/Products /Ball Bearing Drawer Slides /ZM-4516 45mm Push-to-Open Ball-Bearing Slide

ZM-4516 45mm Push-to-Open Ball-Bearing Slide

45 mm three-section push-to-open ball-bearing slide — 250–600 mm (10"-24"), 40 kg per pair at 18", press to open and press to close, no handle needed. Variant ZM-4516C: 8"-20", 35 kg per pair, electrophoretic black.

Load capacity40 kg/pair (88 lb) @18" (4516C: 35 kg)

ExtensionFull extension, push-to-open

MaterialCold rolled steel

FinishBlue zinc / colorful zinc / black (4516C: electrophoretic black)

Steel thickness1.2 x 1.2 x 1.5 mm (4516C: 1.0 x 1.0 x 1.2 mm)

Minimum order (MOQ)200 sets

Lead time7-15 days

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Description Specifications Applications Packing Drawings & documents OEM / ODM

Product description

The ZM-4516 is a 45 mm wide three-section ball-bearing drawer slide with a push-to-open mechanism: no handle is needed on the drawer front — press the panel and the slide unlocks and opens, press it closed and it latches. Lengths run from 250 mm to 600 mm (10"-24"), the rated load is 40 kg per pair at 18", and the three-section profile is made of 1.2 × 1.2 × 1.5 mm steel in zinc-plated or electrophoretic finishes.

The ZM-4516C variant keeps the same push-to-open, push-to-close action in a lighter build: 8"-20" lengths, 35 kg per pair at 18", 1.0 × 1.0 × 1.2 mm steel, electrophoretic black finish.

Both versions are supplied without screws. Hole positions for each length follow the dimensional drawing on this page; the side-mount gap is 12.7 mm.

Specifications

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

Product code

ZM-4516

Height

45 mm

Load capacity

40 kg/pair (88 lb) @18" (4516C: 35 kg)

Function

Push-to-open — no handle: press to lock, press to open

Thickness

1.2 x 1.2 x 1.5 mm

Length range

250-600 mm (10"-24")

Variant

ZM-4516C: 8"-20", 35 kg, 1.0 x 1.0 x 1.2 mm, electrophoretic black, no-screws

Surface

Blue zinc / colorful zinc / black

Extension

Full extension, push-to-open

Material

Cold rolled steel

Finish

Blue zinc / colorful zinc / black (4516C: electrophoretic black)

Steel thickness

1.2 x 1.2 x 1.5 mm (4516C: 1.0 x 1.0 x 1.2 mm)

Hole pattern & related lengths — unit: mm

For each size: closed length, draw-out length and hole-pattern dimensions A to F. A slash marks a position that does not exist for that size.

Model	Closed length L1	Draw-out length L	A	B	C	D	E	F
ZM4516-10"	250	235	144	/	/	/	/	/
ZM4516-12"	300	300	192	64	/	/	/	/
ZM4516-14"	350	350	96	128	144	96	64	/
ZM4516-16"	400	400	128	160	96	64	/	/
ZM4516-18"	450	450	160	176	96	96	/	/
ZM4516-20"	500	500	192	176	128	128	/	/
ZM4516-22"	550	550	224	240	160	128	/	/
ZM4516-24"	600	600	224	224	240	128	96	/

Dimensional drawings

Dimensional drawing for this series. Full CAD / STEP files are released on request so we can confirm the exact configuration with you first.

ZM-4516 45mm Push-to-Open Ball-Bearing Slide — dimensional drawing

Request the CAD file on WhatsApp Send the model number — we reply with the file.

40 kg

Load capacity

40 kg/pair (88 lb) @18" (4516C: 35 kg)

Full ext

Extension

Full extension, push-to-open

1.2 mm

Steel thickness

Cold rolled steel - 1.2 x 1.2 x 1.5 mm (4516C: 1.0 x 1.0 x 1.2 mm)

Blue zinc

Surface finish

Blue zinc / colorful zinc / black (4516C: 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 ›

Packing & shipping carton data by length

Export carton data for this series — carton size, pairs per carton and net / gross weight by slide length. Pallet and container loading confirmed on your order.

Size	Carton (L×W×H)	Pairs / carton	Net wt (kg)	Gross wt (kg)
10”	26X21X10CM	15	10.95	11.25
12”	31X21X10CM	15	13.14	13.5
14”	36X21X10CM	15	15.33	15.75
16”	41X21X10CM	15	17.52	18
18”	46X21X10CM	15	19.71	20.25
20”	51X21X10CM	15	21.9	22.59
22”	56X21X10CM	15	24.09	24.75
24”	61X21X10CM	15	26.28	27

Cartons: 5-layer export corrugated, moisture-resistant. Private-label printing, inner poly bags and custom carton quantities available to your packing spec.

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.