P.O. Box 2101
Oak Park, Vic 3046
(03) 9306 6760
0421 149 760
Carbine CMB Multi Bolt Window Lock White – C4 Keyed Alike (CMB-WH-C4)
$43.69 Inc. GST
The Carbine CMB multi bolt white (CMB-WH-C4) is a C4 key-operated universal window lock in white supplied with 3 interchangeable bolts for timber and aluminium windows.
- Patented C4 Wafer Barrel: Operates on 5-pin or 6-pin C4 house keys and rekeys easily to match existing doors.
- 3 Interchangeable Bolts: Configurable for front or side projection across awning, sliding, and sash frames.
- BCA Child-Safety Compliant: Meets Falling from Windows regulations when fitted and locked at 100mm restriction.
- Stocked Victorian Warehouse Dispatch: In stock in Victoria for 24-48hr dispatch with free Australia-wide shipping over $149.95 AUD.
🔑 Ordering Multiple Locks? Get Them Keyed Alike:
Have our in-house Victorian locksmiths pin your compatible C4 / LW5 locks to open on one single key (2 matching keys per group). $14.95/lock (1–4) • $12.95/lock (5–9) • $11.45/lock (10–19) • $9.95/lock (20+ bulk).
Add Key Alike Service (SKU: KA) →
Have our in-house Victorian locksmiths pin your compatible C4 / LW5 locks to open on one single key (2 matching keys per group). $14.95/lock (1–4) • $12.95/lock (5–9) • $11.45/lock (10–19) • $9.95/lock (20+ bulk).
Add Key Alike Service (SKU: KA) →
The Carbine CMB multi bolt white (SKU: CMB-WH-C4) is a universal C4 key-operated window lock finished in crisp white to match painted timber joinery and white powder-coated aluminium windows. Manufactured by Carbine, this white multi bolt window lock includes three interchangeable locking bolts and a rekeyable C4 wafer cylinder.
Carbine CMB Multi Bolt White C4 Keying and 3-Bolt Versatility
Designed to secure awning, sliding, casement, and double-hung windows with a single lock body, the cmb-wh-c4 supports both front and side bolt projection. When installed and locked per BCA guidelines, it satisfies Australian Falling from Windows child-safety regulations.
- Patented C4 Wafer Cylinder: Accepts standard 5-pin and 6-pin C4 house keys (supplied Keyed Alike KA1 with keys included).
- 3 Supplied Locking Bolts: Adapts to flush, stepped, and overlapping window sashes.
- Accessory Ready: Compatible with the 97mm white extension bolt (CMB-EXTBOLT-WH) and white cable anchor (CMB-CA-WH).
Stocked Victorian Warehouse Dispatch and On-Site Installation
Explore our complete range of window locks or book licensed mobile installation across Metropolitan Melbourne and Regional Victoria via All Secure Locksmiths.
- 24-48hr Victorian Dispatch: Shipped within 24 to 48 hours from our stocked Victorian warehouse with free Australia-wide delivery over $149.95 AUD ($9.95 AUD flat rate under $149.95 AUD) and 30-day returns (P.O. Box 2101, Oak Park, VIC 3046).
Frequently Asked Questions
Can the CMB-WH-C4 be keyed alike to my front door?
Yes. Its C4 wafer barrel works with standard 5-pin and 6-pin C4 house keys.
Does it include all three bolt styles?
Yes. Every CMB-WH-C4 comes with three interchangeable bolts, strike ferrules, fixing screws, and C4 keys.
Can I add a cable restrictor or longer bolt?
Yes. Pair it with SKU CMB-CA-WH (cable anchor) or SKU CMB-EXTBOLT-WH (97mm extension bolt).
Additional Information & Specifications
| Weight | 0.34 kg |
|---|---|
| Dimensions | 14 × 9 × 4 cm |
| Brand | Carbine |
| Lock Type | C4 Key-Operated Universal Window Multi Bolt |
| Model Code | CMB-WH-C4 |
| Cylinder Profile | Patented Carbine C4 Wafer Barrel (Suits 5 & 6 Pin C4 Keys) |
| Supplied Bolts | 3 Interchangeable Bolt Profiles (Front or Side Projection) |
| Compliance | Complies with BCA Falling from Windows Regulation when Fitted Correctly |
| Finish | White |
| Window Compatibility | Awning, Casement, Double-Hung Sash & Sliding Windows |
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