Description
The Zoo Hardware Vier 19mm Radius Lever is manufactured from Grade 304 stainless steel and specified with a 52 x 4mm unsprung rose. Tested to 200,000 cycles and classified as Grade 3 to BS EN 1906:2010, the set incorporates a Heso spindle and is supplied with bolt-through fixings for doors between 35 and 54mm thick.
Key Facts:
- Manufacturer: Zoo Hardware
- Range: Vier
- Configuration: Radius lever
- Lever tube diameter: 19mm
- Material: Grade 304 stainless steel
- Rose size: 52 x 4mm
- Unsprung rose
- Heso spindle
- Bolt-through fixings included
- Door thickness suitability: 35–54mm
- BS EN 1906:2010
- Grade 3
- Tested to 200,000 cycles
Fit or Compatibility Note:
Confirm compatibility with the selected latch or lock, particularly where an unsprung lever is being specified, and verify that the door thickness falls within the stated 35–54mm range.