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Lever Handle · 45 models in this range
LH852 BNBK Tubular Lever Lock
A zinc alloy tubular lever lock in black nickel with 60/70mm backset, privacy function.
- Material
- Zinc alloy
- Backset
- 60/70mm (2-3/8" / 2-3/4")
- Door thickness
- 35mm to 45mm adjustable (1-3/8" / 1-3/4")
- Cycle life
- 200,000 cycles
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LH852 BNBK
Technical specifications
As the record states them. Where a row is missing, ask: we confirm it against your drawing rather than guess.
- Material
- Zinc alloy
- Backset
- 60/70mm (2-3/8" / 2-3/4")
- Door thickness
- 35mm to 45mm adjustable (1-3/8" / 1-3/4")
- Cycle life
- 200,000 cycles
- Chassis
- Solid steel, zinc plated for corrosion resistance
- Trim
- Zinc die-casting electro-plated or solid brass
- Handing
- Fully reversible, left or right hand
- Function
- Privacy, bathroom, turn button inside
- Finish
- Black nickel
- Latch
- Adjustable 60–70mm (2-3/8" to 2-3/4")
- Handling
- Fully reversible for left or right-hand doors
- Application
- For Privacy doors
Features
- Economical and easy to install, ideal for residential applications
- Key or thumb-turn simultaneously locks/unlocks both levers
- Locking: turn thumb-turn counter-clockwise or key clockwise; reverse to unlock
- Zinc-plated steel latch and chassis for corrosion resistance
- Exposed trim available in stainless steel or brass
LH852 BNBK
Drawings
Drawings and files published for this model.
LH852 BNBK
Video
32 seconds of the part working.
LH852 BNBK
Common questions
- What is the LH852 BNBK made from?
- Material of the LH852 BNBK: Zinc alloy.
- Which finishes is the LH852 BNBK available in?
- Finishes available for the LH852 BNBK: Black nickel.
- What backset does the LH852 BNBK use?
- Backset of the LH852 BNBK: 60/70mm.
- What door thickness does the LH852 BNBK suit?
- Door thickness for the LH852 BNBK: 35mm to 45mm adjustable.
- What function does the LH852 BNBK provide?
- Function of the LH852 BNBK: Privacy, bathroom, turn button inside.
- How many cycles is the LH852 BNBK tested to?
- Cycle rating of the LH852 BNBK: 200,000 cycles.
LH852 BNBK
Ordering
For a quotation, send the model and finish, the quantity, the destination country, and a drawing or photograph of anything you want changed.
- 1Model and finishLH852 BNBK, and the finish or color
- 2QuantityPer order, and per year if it repeats
- 3Destination countryFor freight and export documents
- 4ChangesA drawing or photograph of anything you want changed
LH852 BNBK
Next steps
- Finish Code Reference 2026: The 23 Codes, the BHMA Numbers, and the Four Pairs That Reverse
Guide that compares or cites this model
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- Ordering, lead times and samples
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