Grundmann WG mortise lock 421 RK, PZW, left, DM 50, galvanised steel silver-coloured
More than 10 pieces in stock at supplier
Product details
The WG single-leaf lock 421 RK from Grundmann is a reliable and functional solution for use in doors, including fire protection doors, provided that approval from the door leaf manufacturer is obtained. This door lock is equipped with a lever latch that allows for low closing force through a special lever transmission. The design includes rosette holes and a center hole distance of 38 mm, as well as an additional hole for the attachment of short and wide plates. The lock offers standard damping for impact and closing noises, enhancing comfort and user-friendliness. The design complies with the Austrian standard ÖNORM B3858 and is not compatible with the German standard DIN. The material is made of galvanized steel in silver, ensuring both durability and an appealing appearance.
- Lever latch with low closing force due to special lever transmission
- Standard damping for impact and closing noises
- Suitable for use on fire protection doors (approval required)
- Complies with ÖNORM B3858, not compatible with DIN
- Round bolt made of galvanized steel for increased durability.
Material | Steel |
Item number | 42729888 |
Manufacturer | Grundmann |
Category | Lock cylinders |
Release date | 5/2/2024 |
Exact colour description | Silver galvanised steel |
Material group | Metal |
Material | Steel |
Surface finish | Galvanized |
Forend form | Round |
Box thickness | 14 mm |
Nut diameter | 8.50 mm |
Closure | PZW with change |
Escape direction | DIN left |
CO₂ emissions | 1,99 kg |
Climate contribution | EUR 0,12 |
Items per sales unit | 1x |
Width | 18 mm |
Height | 175 mm |
30-day right of return
Compare products
Goes with
Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Lock cylinders» category have a defect within the first 24 months?
Source: Galaxus- GrundmannNot enough data
- 1.BASI0 %
- 1.BGS0 %
- 1.BKS0 %
- 1.Dormakaba0 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- GrundmannNot enough data
- 1.Glutz0 days
- 1.Kaba0 days
- AbusNot enough data
- BASINot enough data
Return rate
How often is a product of this brand in the «Lock cylinders» category returned?
Source: Galaxus- GrundmannNot enough data
- 1.BGS0,7 %
- 2.Mega2,4 %
- 3.Burg Wächter3,1 %
- 4.BASI3,3 %