Description
Need to lock a shop roller shutter, sliding gate, container or warehouse door with something a bolt cutter can’t bite? The Vpass VAT 50 HD is an Armour-series monoblock shutter padlock — there is no exposed shackle to cut. A thick chrome-plated solid-brass body closes over a removable Ø8 mm SUS304 stainless-steel bolt that resists both rust and cutting. Choose a single lock, or set up Keyed-Alike (one key opens all) or Master-Keyed security across your whole premises.
Technical specifications
| Type | 50 mm Armour monoblock shutter padlock (no exposed shackle) |
|---|---|
| Body | Chrome-plated solid brass — 52(W) × 47(H) × 22(thk) mm, 291 g |
| Locking bolt | Ø8 mm SUS304 stainless steel — rust- and cut-resistant |
| Bolt opening | 14 × 23 mm |
| Cylinder | Brass disc-detainer, rekeyable, stainless-steel internals |
| Keys | 3 brass keys per lock |
| Warranty | 5-year mechanical warranty |
| Origin | Made in Shah Alam, Malaysia |
| Best for | Roller shutters, sliding gates, shipping containers, warehouse & store-room doors |
Key system options
- Single — a standalone lock with its own 3 keys.
- Keyed-Alike (KA) — buy a set of 2–6 where one key opens every lock. Ideal for homes and small premises.
- Master-Keyed (MK) — each lock keeps its own key, plus one master key opens them all. Ideal for factories, warehouses and multi-tenant sites.
Sold & supported by MyLock.my, Malaysia’s locksmith service — backed by our nationwide locksmith network and a 5-year warranty. Online store marketing by Inpixel Marketing. Made in Shah Alam, Malaysia.
Pros & cons at a glance
- Monoblock body — no exposed shackle for bolt cutters to grip
- SUS304 stainless anti-rust locking bolt for outdoor shutters and gates
- Purpose-built for roller shutters, sliding gates, containers and warehouse doors
- Rekeyable; Keyed-Alike and Master-Keyed options; 5-year warranty; Made in Malaysia
- Shutter/gate form factor — not for standard hasps, chains or lockers (use the VS series there)
- Heavier and bulkier than a conventional shackle padlock
Which Vpass heavy-duty padlock should I choose?
| Model | Shackle / bolt | Rust resistance | Best for |
|---|---|---|---|
| VS 40 AR | 8 mm SUS304 stainless shackle | Highest (stainless shackle) | Outdoor gates, grilles, coastal & constantly-wet sites |
| VS 50 HD | 10 mm hardened alloy-steel shackle | Standard | General heavy-duty; maximum cut resistance |
| VAT 50 HD | Monoblock — SUS304 stainless bolt, no exposed shackle | High (stainless bolt) | Roller shutters, sliding gates, containers, warehouse doors |
Vpass VAT 50 HD — Frequently Asked Questions
What is a monoblock shutter padlock, and where do I use the VAT 50 HD?
A monoblock (Armour) padlock has no exposed U-shackle — the lock body itself closes over a short stainless bolt,
so there is nothing for bolt cutters or a pry bar to grab. It’s built for roller shutters, shop shutters, sliding
gates, shipping containers and warehouse or store-room doors where a normal shackle would be vulnerable.
so there is nothing for bolt cutters or a pry bar to grab. It’s built for roller shutters, shop shutters, sliding
gates, shipping containers and warehouse or store-room doors where a normal shackle would be vulnerable.
Is the VAT 50 HD rust-resistant for outdoor shutters?
Yes. The locking bolt is Ø8 mm SUS304 stainless steel and the body is chrome-plated solid brass, so it stands up
to rain, humidity and coastal air far better than an ordinary shutter lock — ideal for outdoor and exposed roller shutters.
to rain, humidity and coastal air far better than an ordinary shutter lock — ideal for outdoor and exposed roller shutters.
How is the VAT 50 HD different from a normal padlock like the VS 50 HD?
The VS 50 HD is a conventional padlock with a U-shackle — great for gates, grilles, lockers and chains.
The VAT 50 HD is a monoblock shutter lock with no exposed shackle and a stainless sliding bolt — choose it
for roller shutters, sliding gates and containers where a shackle could be cut. Many sites use both.
The VAT 50 HD is a monoblock shutter lock with no exposed shackle and a stainless sliding bolt — choose it
for roller shutters, sliding gates and containers where a shackle could be cut. Many sites use both.
What is a keyed-alike (KA) padlock set?
A keyed-alike set means every padlock in the pack opens with the same single key. Buy a set of 2–6 and you carry one
key instead of one per lock — ideal for multiple shutters or gates on one site.
key instead of one per lock — ideal for multiple shutters or gates on one site.
How does a master-keyed (MK) system work?
Each lock has its own individual key, while a single master key opens all of them. Staff access only their assigned lock;
a supervisor holds the master for override — suited to factories, malls, warehouses and maintenance teams. We also build
Grand-Master-Keyed systems for tenders — ask via WhatsApp +60 14-831 4005.
a supervisor holds the master for override — suited to factories, malls, warehouses and maintenance teams. We also build
Grand-Master-Keyed systems for tenders — ask via WhatsApp +60 14-831 4005.
What are the VAT 50 HD specifications, and is it made in Malaysia?
Chrome-plated solid-brass body 52mm (W) × 47mm (H) × 22mm (thk), 291g; Ø8mm SUS304 stainless locking bolt;
bolt opening 14 × 23mm; brass disc-detainer cylinder; stainless-steel internals; 3 keys; rekeyable; 5-year mechanical warranty.
Manufactured in Shah Alam, Malaysia — supporting local-content requirements in government and GLC procurement.
bolt opening 14 × 23mm; brass disc-detainer cylinder; stainless-steel internals; 3 keys; rekeyable; 5-year mechanical warranty.
Manufactured in Shah Alam, Malaysia — supporting local-content requirements in government and GLC procurement.
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