Product overview
The Hume X1 entry door package combines a clean, flush external door with a Lockwood Symmetry Element entrance lockset and three commercial-style ball-bearing hinges.
Complete Entry Door Package
Create a simple and versatile residential entrance with a coordinated package built around the Hume X1 external door. The plain flush face provides a minimalist appearance that can be finished to complement contemporary, traditional or utility-style architecture.
The package includes a Lockwood Symmetry Element 7550 keyed entrance lever set in satin chrome and three Lockwood 10000 Series ball-bearing fixed-pin hinges in satin stainless steel. The hardware is compatible with the nominated 2040 x 820 x 35 mm door when correctly positioned and installed.
What's Included
- 1 x Hume X1 external hollow-core flush door with Duracote face, 2040 x 820 x 35 mm
- 1 x Lockwood Symmetry Element 7550 entrance lever set in satin chrome
- 3 x Lockwood 10000 Series ball-bearing fixed-pin hinges, 100 x 100 x 2.5 mm, in satin stainless steel
Compatibility
- The Symmetry Element entrance set suits timber doors from 35 to 51 mm thick, making it compatible with the 35 mm Hume X1 door
- The adjustable latch accommodates common 60 mm and 70 mm residential backsets
- The non-handed lever set is suitable for left-opening and right-opening doors
- The supplied entrance function provides key-operated exterior access and convenient interior locking
- Three 100 x 100 mm ball-bearing hinges provide smooth movement and dependable support for the 2040 x 820 mm door
- The satin chrome lever set and satin stainless steel hinges provide a closely coordinated silver hardware appearance
Key Features
- Minimalist flush external-door design
- Duracote door face ready for an appropriate finishing system
- Keyed entrance lever set with internal turn-button operation
- Steel lockset chassis with an adjustable tubular latch
- Five-pin Lockwood C4 cylinder supplied keyed to differ
- Non-handed levers suitable for left-hand or right-hand installation
- Ball-bearing hinges for smoother operation and reduced hinge wear
- Stainless steel hinges suitable for demanding residential applications
Installation and Care
The door, lockset and hinges are supplied as separate components. The package is not supplied pre-hung or pre-machined. Lock and hinge preparation must be completed during installation.
Because the X1 is a hollow-core door, the lockset must be installed within the reinforced lock block or stile nominated by Hume. Confirm the lock-block location before drilling or machining the door.
The door must be sealed, finished and maintained in accordance with Hume's instructions. Seal all six surfaces, including the top, bottom, edges and every opening created for the lock and hinges. External installations require suitable overhead protection, a weather-resistant frame and effective perimeter and sill sealing.
- Hume: How to Install a Door
- Hume: Door Care and Maintenance
- Lockwood: Symmetry Leverset Installation Instructions
Important: Professional installation is recommended. Confirm the door handing, opening direction, lock-block position, backset, frame dimensions, clearances and weather exposure before machining or finishing. The door frame, jamb, sill, weather seals, finishing products and installation fasteners are not included.
Warranty
The Hume door and Lockwood hardware are covered by their respective manufacturer warranties, subject to correct installation, finishing, maintenance and the manufacturers' warranty conditions. The Symmetry hardware finish is supported by Lockwood's applicable five-year finish guarantee.
Item Codes
- Hume X1 external door: 40083
- Lockwood Symmetry Element entrance set: 7550SC
- Lockwood 10000 Series ball-bearing fixed-pin hinge: LW10000BBSSS


