BL5051: Reliable and weather-resistant digital security.
Enhance your security with the BL5051 from the External Series. Designed for weather-resistant applications, this lock features a polished chrome finish, back-to-back keypads, and a 60 mm heavy-duty stainless steel tubular latch. Suitable for doors 35-80 mm thick, it offers reliable and secure access control.
Usually same day if ordered before 11am AEST (excluding weekends and Qld public holidays)
Heavy Duty: Consider Lockwood DX, Borg 7701, Carbine CDL7000 Series.
Designed for external use with weather-resistant components and polished chrome finish.
Not suitable for coastal or saline environments.

Let’s explore its impressive features:
Features:
- Weather Resistant:
- Designed for external use with a polished chrome finish.
- Mechanical Digital Lock:
- Fully mechanical, no batteries needed.
- Back to Back Keypads:
- Dual keypads for secure access control.
- Heavy Duty Tubular Latch:
- 60 mm stainless steel latch with 12 mm bolt projection.
- Curved Lever Design:
- Soft grip rubber insert for comfort.
- Clutching Lever Protection:
- Protects against forced entry and lock damage.
- Optional Passage Function:
- Passage function available per side if required.
- Reversible Design:
- Fully reversible for left or right handed doors.
- Easy Code Change Procedure:
- Change the code easily and as often as needed.
Choose the BL5051 today for reliable, secure, and convenient access control in any weather.
Brand:
BORG
Accepts Single PIN Code Only:
Yes
Door Thickness:
35-80 mm
Finish:
Satin Chrome
Has Back To Back Code Pads:
Yes
Has Holdback:
No
Has Levers On Both Sides:
Yes
Has Passage Function:
Yes
Mechanical Digital Lock:
Yes
On-door Code Change:
No
Weather Resistant:
Yes
Backset:
60 mm
What's In The Box
- Borg BL5051 external grade mechanical digital lock assembly
- External and internal digital keypads (back-to-back configuration)
- External and internal lever handle sets (chrome plate finish with soft grip insert)
- 60 mm heavy duty stainless steel tubular latch
- Strike plate
- 8 mm square drive spindle
- Fixings and installation hardware
You may wish to consider the following shortcuts and product selections
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