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Please choose the desired file.

 


Expanding Files Files Flat Files Binders Ring Binders/Lever Arch Files Holdalls X-Ray Files/Holdalls Special Designs

 

Expanding Files

Standard Types

WÄLLER expanding files are particularly useful if you cannot determine the size of a record in advance. The file's expandable spine simply adapts to the number of documents, enabling you to get the most out of the space you have.

Technical data:

    • For filing documents up to and including size A4
    • 300gsm grey cardboard with 450gsm flange
    • Spine expandable from 4mm to 15mm; includes spine reinforcement
    • Spine with WÄLLER system printing
    • Hook position 75mm
 
Dehnrückenhefter Typ 21

Expanding File 21
fitting on righthand side
Ref. No. 00004120

 
Dehnrückenhefter Typ 21

Expanding File 21
fitting on lefthand side
Ref. No. 00004130

 
Dehnrückenhefter Typ 22

Expanding File 22
double fitting
Ref. No. 00004610

 
Dehnrückenhefter Typ 24

Expanding File 24
fitting on righthand side,
diagonal pocket inside front cover
(pocket: 250gsm cardboard, expanding gusset)
Ref. No. 00005150

 
Dehnrückenhefter Typ 24

Expanding File 24
fitting on righthand side
diagonal pocket on page 3
(pocket: 250gsm cardboard,
expanding gusset)
Ref. No. 00005140

 
Dehnrückenhefter Typ 24

Expanding File 24
fitting on lefthand side,
diagonal pocket inside front cover

(pocket: 250gsm cardboard, expanding gusset
Ref. No. 00005170

 
Dehnrückenhefter Typ 24

Expanding File 24
fitting on lefthand side
diagonal pocket on page 3
(pocket: 250gsm cardboard, expanding gusset)
Ref. No. 00005160

 
Dehnrückenhefter geschlossen

Expanding File
closed




Special Designs

 
Dehnrückenhefter Typ 20 A

Expanding File 20 A
fitting on righthand side
Ref. No. 00004020

Technical data for 20 A (light model 21):

  • To accommodate documents up to and including size A4
  • File and flange made of 250gsm grey cardboard
  • Spine expandable from 4mm to 15mm; spine reinforcement
  • Spine with WÄLLER system printing
  • Hook position 75mm

 
Dehnrückenhefter Typ 21 HP

Expanding File 21 HP
made of fibreboard
Ref. No. 00004220

Technical data for 21 HP
(heavy duty model 21 for especially high demands):

  • To accommodate documents up to and including size A4
  • Black fibreboard, 0.6mm thick,
    with flange of 0.6mm thick fibreboard
  • Spine expandable from 4mm to 15mm
  • Spine with WÄLLER system printing
  • Hook position 75mm

 
Dehnrückenhefter Typ 21 HP

Expanding File 21 HP
closed

 
Dehnrückenhefter Typ 23/O

Expanding File 23/O
with title tab on top,
shortened spine printing

Ref. No. 00004820

Technical data for 23/O:

  • To file documents up to and including size A4
  • Made of 300gsm grey cardboard
  • Flange made of 450gsm grey cardboard
  • Spine expandable from 4mm to 15mm; spine reinforcement
  • Spine with WÄLLER system printing
  • Title tab 90mm long, positioned at top of spine
  • Hook position 75mm


The transparent title tab clearly denotes the contents of the file and is ideal for alphabetical indexing. The accompanying title strips can be inserted into the plastic tab and changed at any time.

 
Dehnrückenhefter Typ 23 V.A.G.

Expanding File 23 V.A.G.
with special printing
Ref. No. 00005040

Technical data for 23 V.A.G.:

  • To file motor vehicle documents up to and including size A4
  • File made of 300gsm grey cardboard
  • Flange made of 450gsm grey cardboard
  • Spine expandable from 4mm to 15mm; spine reinforcement
  • Clear plastic title tab at bottom of spine
  • Spine and front cover with special system printing for the motor vehicle industry
  • Hook position 75mm

We manufacture special designs on request. Please tell us what you need!

Here are some examples.


Expanding Files Files Flat Files Binders Ring Binders/Lever Arch Files Holdalls X-Ray Files/Holdalls Special Designs

Documents pictured in the files are for demonstrational purposes only and are not included in our product range. Products subject to technical alterations and advancements without prior notice.