Feature

●Various size-including 6mm（20sheets），8mm（40sheets），10mm（55sheets），12mm（90sheets） Accurate A4 length and hole spacing for perfect alignment with A4 paper for a professional finish;
●Accurate A4 length and hole spacing for perfect alignment with A4 paper for a professional finish
●High quality, PVC resins ensure that combs wont chip, scratch, peel or discolour and can be re-used
●Flexible and robust construction for quick and easy re-binding of documents, these comb binder spines allow your document to be opened out flat, meaning they are easier to read and photocopy - ideal for presentations
●Available in four size including 1/4" (6mm), 5/16" (8mm), 3/8" (10mm),1/2"(12mm) to match your covers ,Quantity/Unit - 100/Box.Color-Black.for use with comb binding machine


Description

multi size comb binding spinesmulti size comb binding spines

Rayson Multi-Size Combs

A4 Size - 21 Ring

Success is all about presentation. From sales presentations to educational materials and financial reports. Rayson 21-ring Plastic Binding Comb is designed for a variety of document finishing systems to help you catch the attention of your audience and student.

Available in four size including 4/1",5/16",3/8",1/2" to match the internal reports and functional documents. High quality, PVC resins ensure that combs wont chip, scratch, peel or discolour. Flexible and robust construction for quick and easy re-binding of documents, they allow your document to be opened out flat, meaning they are easier to read and photocopy - ideal for presentations

Please notice that these binding combs are 21-Ring. Which fit all standard 21-ring or 19 - ring comb binding machines.

If you want to bind the letter size paper 8-1/2x11inches or below size paper, please use the scissor to cut off the over size part.

Features

  • Available in four size: 4/1",5/16",3/8",1/2";
  • Spine Diameter: 1/4"; Sheet Capacity: 20;
  • Spine Diameter: 5/16"; Sheet Capacity: 40;
  • Spine Diameter: 3/8"; Sheet Capacity: 55;
  • Spine Diameter: 1/2"; Sheet Capacity: 90.
  • Package: 25pcs for each size; Total Quantity - 100/Box. Color: Black;

Mixed Size for Binding Different Thickness Projects

6mm comb binding spines6mm comb binding spines

5/16" comb binding spines5/16" comb binding spines

rayson 3/8" comb binding spinesrayson 3/8" comb binding spines

rayson 1/2" comb binding spinesrayson 1/2" comb binding spines

1/4 inch (6mm)

  • Available binding 2-20 (20lg/80g) page documents.
  • 3mm margin for binding 2-20 sheets of 20lb (80g) paper (max. binding thickness: 0.08in/2mm);
  • We dont recommend using this size to bind with 4mm (or more) margin.

5/16 inch (8mm)

  • Available binding 2-40 (20lg/80g) page documents;
  • 3mm margin for binding 2-40 sheets of 20lb (80g) paper (max binding thickness: 0.16in/ 5mm);
  • 4mm margin for binding 20 sheets of 20lb (80g) paper (max binding thickness: 0.09in/2mm);
  • We dont recommend using this size to bind with 6mm margin.

3/8 inch (10mm)

  • Available binding 2-55 (20lg/80g) page documents;
  • 3mm margin for binding 2-55 sheets of 20lb (80g) paper (max binding thickness: 0.24in/ 6mm) ,
  • 5mm margin for binding 25 sheets of 20lb (80g) paper (max binding thickness: 0.12in/ 3mm);
  • We dont recommend using this size to bind with 6mm margin.

1/2 inch (12mm)

  • Available to bind 2-90 (20lg/80g) page documents;
  • 3mm margin for binding 2-90 sheets of 20lb (80g) paper (max. binding thickness: 9.5mm/0.37in);
  • 6mm margin for binding 60 sheets of 20lb (80g) paper (max. binding thickness: 8mm/0.31in).

Rayson Offer a Variety Size and Multicolor Binding Combs and Other Binding Accessories

multicolor binding combsmulticolor binding combs

Rayson is One of the Greatest Office Supplier. From home, to the office, to the classroom, to the studio and beyond, our innovative products are reliable and durable.

We not only make sure our comb binding perform to the excellent standard but we also provide different binding supplies to fulfill multi-purpose usage in office, or school, or home.

Different holes for different binding accessories

comb binding spinescomb binding spines

wire binding bookwire binding book

coil binding bookcoil binding book

Rectangular Holes

  • Binding with Combs spines;
  • Holes size: 8mm*3mm;
  • Binding with any Comb Binding System.

Square Holes

  • Binding with Coil spines, Wire spines, Click Spines;
  • Holes size: 4mm*4mm;
  • Binding with any 3:1 pitch wire binding system.

Round Holes

  • Binding with Coil spines, Click Spines;
  • Holes size: 4.5 diameter or 3.6 diameter;
  • Rayson has 3:1 pitch and 4:1 pitch accessories;
  • This is very important distinguish 3:1 from 4:1 cause the things to be as different. They are used with different binding machine.
comb binding spines white comb binding spines multicolor comb binding spines multi color comb binding spines mette binding cover comb binding spines
Black Comb Binding Spines Black Comb Binding Spines Multicolor Comb Binding Spines Multicolor Comb Binding Spines Multicolor Comb Binding Spines Multicolor Comb Binding Spines
Size 1/2" (12mm) 3/8" (10mm) 1/4" (6mm) 5/16" (8mm) 3/8" (10mm) 1/2" (12mm)
Color Black Black Multicolor Multicolor Multicolor Multicolor
Length Letter - 19 Ring Letter - 19 Ring A4- 21 Ring A4- 21 Ring A4- 21 Ring A4- 21 Ring
Binding Capacity: 90 Sheets 55 Sheets 20 Sheets 40 Sheets 55 Sheets 90 Sheets
Item Quantity: 100/Box 100/Box 100/Box 100/Box 100/Box 100/Box
rayson PP matte binding cover 0.2mm clear binding cover rayson black leathergrain binding cover rayson leathergrain binding cover
PP Matte Binding Cover PP Clear Binding Cover Black Leathergrain Binding Cover Blue Leathergrain Binding Cover
Item Quantity 50 100 100 100
Size Letter size Letter size Letter size Letter size
Thickness 15 mil (0.4mm) 7 mil (0.2mm) 12 mil (230gsm) 12 mil (230gsm)
Material PP PP Wood pulp Wood pulp
Texture Matte Transparent Leather-grain Leather-grain
Color Black Blue

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