Hewi Door knob fixed Door knob ø 55 x 44 mm Door fitting polyamide deep black
Door knobOnly 2 pieces in stock at third-party supplier
Colour7
Product details
The fixed door knob from Hewi is a functional and aesthetic solution for various types of doors. With a diameter of 55 mm and a height of 44 mm, this door knob offers comfortable handling and is ideal for use in facilities that place a high value on fire protection. Made from robust polyamide in deep black, the door knob combines durability with a modern design. The M4 threaded inserts allow for secure mounting through counter-screwing from the back, making installation easier. The door knob is suitable for door thicknesses of 38 to 48 mm, providing flexibility for various applications. Please note that the mounting accessories must be ordered separately.
- Fire protection tested according to DIN 18 273
- Suitable for door thicknesses of 38 to 48 mm
- Robust polyamide material
- Easy installation with M4 threaded inserts.
Colour | Black |
Item number | 42729520 |
Manufacturer | Hewi |
Category | Door handle |
Release date | 5.2.2024 |
Colour | Black |
Exact colour description | jet black (90) |
Material | Polyamide |
Type of set | Door knob |
Door thickness | 38 - 48 millimetres |
Square size | 8.50 mm |
CO₂-Emission | |
Climate contribution |
Items per sales unit | 1x |
Scope of delivery | 1 piece |
Product Safety |
30-day right of return
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Door handle» category have a defect within the first 24 months?
Source: Galaxus- HewiNot enough data
- 1.Hager Zierbeschläge0 %
- 2.BGS0,1 %
- 3.Hoppe0,2 %
- 3.OK-Line0,2 %
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- HewiNot enough data
- 1.Glutz0 days
- 1.Mega0 days
- BGSNot enough data
- Hager ZierbeschlägeNot enough data
Return rate
How often is a product of this brand in the «Door handle» category returned?
Source: Galaxus- HewiNot enough data
- 1.BGS0,5 %
- 2.OK-Line2,2 %
- 3.Hager Zierbeschläge3,8 %
- 4.Nickal8,3 %





