Iver Berlin Door Lever on Square Rose
Iver Berlin Door Lever on Square Rose
Iver Berlin Door Lever on Square Rose The Berlin lever combines a smooth cylindrical barrel with a square block connector at the rose join — a handle that carries the industrial character of the Brunswick range without the knurled texture. Clean, confident and contemporary, it suits modern interiors where the geometry of the hardware is the detail. Crafted from solid brass, suited to any internal timber or aluminium door, and fire rated to 2 hours to meet Australian Standard AS1530.4:2014.
Functions, Kits & What's Included
Each kit is built on the same lever set; only the latch or lock changes.
| Kit / Function | What’s included | SKU suffix |
|---|---|---|
| Lever Set Only | Includes the lever pair, roses, face-fix wood screws and tie bolts. | finish code only |
| Passage Kit | Includes the lever set and a 60 mm backset tube latch. | KPASS60 |
| Inbuilt Privacy Kit | Includes the lever set with an inbuilt privacy turn on the rose and a 60 mm backset tube latch. | KIBPRIV60 |
| Separate Privacy Kit | Includes the lever set, a 60 mm backset tube latch and a separate privacy turn and release. | KPRIV60 |
| Entrance Kit — Dual Function (Key/Key) | Includes the lever set, a 60 mm backset mortice lock and cylinders keyed on both sides and a matching escutcheon to cover the keyhole on the rose. | KENTR60KK |
| Entrance Kit (Key/Thumb) | Includes the lever set, a 60 mm backset mortice lock, an outside key cylinder and an inside thumbturn and a matching escutcheon to cover the keyhole on the rose. | KENTR60KT |
The full product code is the finish code plus the kit suffix — e.g. a Brushed Brass Passage Kit is 0464KPASS60. Full codes for every finish and kit are listed below.
Door Functions Explained
| Passage | The latch operates from both sides at all times and does not lock — for bedrooms, living rooms, studies and any door that simply opens and closes. |
| Privacy | Locks from the inside with a snib (turn), with an emergency release on the outside — for bathrooms, ensuites and bedrooms. |
| Entrance | Key-lockable — for front and back doors, or any door you want to lock with a key. Choose Key/Thumb (key outside, thumbturn inside) or Key/Key (key both sides). On rose handles the keyhole is covered by a matching escutcheon, supplied with the kit. |
| Lever set only | The handles and roses on their own, with no latch or lock. Choose this if you already have a latch or lock, or are replacing handles only. |
What's in the Box
- 1 pair of levers (or knobs) with roses / backplates
- Face-fix wood screws and tie bolts
- The latch or lock supplied with the kit you select (Passage, Privacy or Entrance)
- Entrance kits on rose handles also include a matching escutcheon to cover the keyhole
- Not included: hinges and flush bolts
Available Finishes (7) & Product Codes
| Finish | Lever Set Only | Passage Kit | Inbuilt Privacy Kit | Separate Privacy Kit | Entrance Kit — Dual Function (Key/Key) | Entrance Kit (Key/Thumb) |
|---|---|---|---|---|---|---|
| Brushed Brass | 0464 | 0464KPASS60 | 0464KIBPRIV60 | 0464KPRIV60 | 0464KENTR60KK | 0464KENTR60KT |
| Brushed Chrome | 0415 | 0415KPASS60 | 0415KIBPRIV60 | 0415KPRIV60 | 0415KENTR60KK | 0415KENTR60KT |
| Matt Black | 0413 | 0413KPASS60 | 0413KIBPRIV60 | 0413KPRIV60 | 0413KENTR60KK | 0413KENTR60KT |
| Polished Brass | 0410 | 0410KPASS60 | 0410KIBPRIV60 | 0410KPRIV60 | 0410KENTR60KK | 0410KENTR60KT |
| Polished Chrome | 0414 | 0414KPASS60 | 0414KIBPRIV60 | 0414KPRIV60 | 0414KENTR60KK | 0414KENTR60KT |
| Satin Nickel | 0419 | 0419KPASS60 | 0419KIBPRIV60 | 0419KPRIV60 | 0419KENTR60KK | 0419KENTR60KT |
| Signature Brass | 0411 | 0411KPASS60 | 0411KIBPRIV60 | 0411KPRIV60 | 0411KENTR60KK | 0411KENTR60KT |
Living finishes such as Polished and Brushed Brass develop a natural patina over time.
Bundle Guide — What Else Do You Need?
A complete door set depends on the door material, the function required and whether it is a double door.
Step 1 — What is your door made of?
Step 2 — What type of door is it?
Mortice lock by door thickness: 35–40 mm → standard mortice lock; 40–55 mm → heavy-duty or long-case mortice lock. Rebated double door → rebated mortice lock (includes the rebate kit).
Step 3 — Is it a double door?
Double doors need flush bolts to secure the inactive leaf. Doors under 2100 mm: 150 mm bolt top and bottom. Doors 2100 mm and above: 300 mm top and 150 mm bottom. Flush bolts are available non-lockable or key-lockable; a magnetic catch can be used in place of the bottom bolt.
Hinges — Which One Do You Need?
| Hinge type | Best for | Why |
|---|---|---|
| Ball bearing | Entrance and heavier doors | Reduces friction and prevents squeaking and wear. Best for high-use doors. |
| Fixed pin | Internal and lighter entrance doors | A reliable all-rounder for most internal applications. |
| Loose pin | Internal use only — ideal for bathrooms | The door can be lifted off its hinges in an emergency, even when locked. |
Three hinges per door is standard for internal and entrance doors.
Specifications
| Material | Solid brass |
| Door Type | Timber & aluminium |
| Door Thickness | 35mm – 55mm |
| Diameter | 52mm |
| Height | 52mm |
| Width | 52mm |
| Length | 120mm |
| Projection | 60mm |
| Centre To Centre | 41.5mm |
| Sold As | Pair |
| Warranty | 10-Year Mechanical Warranty |
Warranty
Covers defects in materials and workmanship across all finishes.
✓Lifetime Finish WarrantyAvailable on Polished Chrome, Brushed Chrome, Polished Nickel and Brushed Gold PVD.
ⓘLiving finishesFinishes such as Polished Brass and Brushed Brass age and patina naturally over time, and are generally excluded from finish-defect cover.
What is the Iver Berlin Door Lever on Square Rose?
It is an Iver door lever/knob set in solid brass, fire rated to 2 hours — AS 1530.4:2014.
What's the difference between Passage, Privacy and Entrance?
Passage: The latch operates from both sides at all times and does not lock — for bedrooms, living rooms, studies and any door that simply opens and closes. Privacy: Locks from the inside with a snib (turn), with an emergency release on the outside — for bathrooms, ensuites and bedrooms. Entrance: Key-lockable — for front and back doors, or any door you want to lock with a key. Choose Key/Thumb (key outside, thumbturn inside) or Key/Key (key both sides). On rose handles the keyhole is covered by a matching escutcheon, supplied with the kit.
What's the difference between the Inbuilt and Separate Privacy Kits?
The Inbuilt Privacy Kit has the privacy turn built into the rose itself, so the snib sits on the handle rose. The Separate Privacy Kit uses a separate privacy turn and release mounted apart from the handle. Both include a 60 mm backset tube latch.
What is included in the box?
A pair of levers (or knobs) with roses/backplates, face-fix wood screws and tie bolts, plus the latch or lock that comes with the kit you select. Hinges and flush bolts are not included.
Which hinges do I need?
Ball bearing for entrance and heavier doors (reduces friction and wear); fixed pin for internal and lighter entrance doors; loose pin for internal use, ideal for bathrooms since the door can be lifted off in an emergency. Use 3 hinges per door as a general rule.
Do I need flush bolts?
Only on double doors, to secure the inactive leaf. Under 2100 mm: 150 mm bolts top and bottom. 2100 mm and above: a 300 mm bolt top and 150 mm bottom. Flush bolts are available non-lockable or key-lockable.
What finishes are available?
This model is available in Brushed Brass, Brushed Chrome, Matt Black, Polished Brass, Polished Chrome, Satin Nickel, Signature Brass. Each finish has its own product code — see the finishes table in the description.
What door thickness does it suit?
It suits doors 35mm – 55mm. Check your door thickness before choosing a mortice lock — 35–40 mm takes a standard lock and 40–55 mm a heavy-duty or long-case lock.
Is it fire rated?
Yes — it is fire rated to 2 hours — AS 1530.4:2014.
What warranty applies?
Iver hardware carries a 10-Year Mechanical Warranty covering defects in materials and workmanship across all finishes, plus a Lifetime Finish Warranty on Polished Chrome, Brushed Chrome, Polished Nickel and Brushed Gold PVD. Living finishes such as Polished and Brushed Brass patina naturally and are generally excluded from finish-defect cover.
How can I get help choosing the right kit?
Our team is happy to help. Call Prime Hardware on 1800 329 028, email sales@primehardware.com.au, or visit the showroom at 2/249 Annangrove Road, Annangrove NSW 2156.
