Feature(may vary by option.)

●Binding Capacity: up to 90 sheets ( 20lb/80g)
●Length: 11.5" (36 Loops)
●100 per box, Color: Black. This spiral binding coil can not used with 4:1 pitch binding machine.
●3:1 Coil binding ring means per inch has 3 holes (This is very important distinguish 3:1 from 4:1 cause the things to be as different. 4:1 means per inch has 4 holes. They are used with different binding machine.)
●3:1 pitch spiral binding coils great for reports and presentations with any 3:1 pitch coil binding machine.

[3:1 Pitch-11.1mm]




[3:1 Pitch-9.5mm]




[9  & 16  ]





Description

rayson coil binding spinesrayson coil binding spines

3:1 Pitch Coil Binding Spines

Size: 9/16 inch
Pitch: 3:1 Pitch - Means per inch has 3 holes
Length: About 12” ( 36-Loops )
Color: Black
Max. Binding Size: Binding with U.S. letter size paper ( 8.5 x 11inch) or ISO standard A4 size paper ( 8.3 x 11.7inch )
Easy to Cut: Cutting with scissor for binding other size paper
Item Quantity: 100pcs Per Box
What-is-the-difference-between-3-to-1-and-4-to-1-pitchWhat-is-the-difference-between-3-to-1-and-4-to-1-pitch

What is the Difference Between 3:1 and 4:1 Pitch?

  • 3:1 Pitch coil binding ring means per inch has 3 holes
  • 4:1 Pitch coil binding ring means per inch has 4 holes
  • This is very important distinguish 3:1 from 4:1 cause the things to be as different. 4:1 means per inch has 4 holes. They are used with different binding machine.

select a right pitch for your binding machineselect a right pitch for your binding machine

Select a Right Pitch for Your Binding Machine

Rayson Model:

  • 3:1 Pitch Binder - TD-132, TD-130, TD1202, TD1202R, TD-1500B34, TD-1500B34R;
  • 2:1 Pitch Binder - TD1222;
  • 4:1 Pitch Binder - PD-1501, PD-1503;
  • This accessory only can be used with 3:1 pitch binding machine.

Type of 3:1 Pitch Coil & Wire Binding Machine

rayson PT1202 punching machine

Wire Binding Machine

rayson TD-132 wire binding machine

Wire Binding Machine

rayson td1202r wire binding machine

Wire Binding Machine

rayson td1202r wire binding machine

Wire Binding Machine

rayson TD-1500B34R wire binding machine round holes

Wire Binding Machine

rayson TD-1500B34R wire binding machine round holes

Wire Binding Machine

Customer Reviews
4.6 out of 5 stars
26
4.4 out of 5 stars
328
4.0 out of 5 stars
36
4.6 out of 5 stars
37
4.3 out of 5 stars
99
4.6 out of 5 stars
20
Price
$105.99 $122.99 $157.99 $157.89 $238.89 $229.89
Model
PT1202 TD-132 TD1202 TD1202R TD-1500B34 TD-1500B34R
Punch Capacity (Sheets)
12 Sheets (80gsm/20lb) 12 Sheets (80gsm/20lb) 12 Sheets (80gsm/20lb) 12 Sheets (80gsm/20lb) 15 Sheets (80gsm/20lb) 15 Sheets (80gsm/20lb)
Open Throat Design
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Die Type
Fixed Fixed Fixed Fixed Disengaging Disengaging
Holes Shape
Square Square Square Round Square Round
Hole Quantity
32 Holes 32 Holes 32 Holes 32 Holes 34 Holes 34 Holes
3:1 Pitch
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RAYSON 3:1 Pitch Binding Accessories

RAYSON 3:1 COIL BINDING SPINES

COIL BINDING SPINES

RAYSON 3:1 COIL BINDING SPINES

COIL BINDING SPINES

RAYSON 3:1 COIL BINDING SPINES

COIL BINDING SPINES

RAYSON 3:1 COIL BINDING SPINES

COIL BINDING SPINES

RAYSON 3:1 COIL BINDING SPINES

COIL BINDING SPINES

RAYSON 3:1 COIL BINDING SPINES

COIL BINDING SPINES

RAYSON 3:1 COIL BINDING SPINES

COIL BINDING SPINES

Customer Reviews
4.7 out of 5 stars
201
4.7 out of 5 stars
201
4.7 out of 5 stars
201
5.0 out of 5 stars
2
5.0 out of 5 stars
2
4.6 out of 5 stars
3
5.0 out of 5 stars
2
Price
$19.89 $20.98 $21.99 $25.99 $25.99 $29.99 $33.99
Size
5/16" 3/8" 7/16" 3/4" 3/4" 1" 1-1/8"
Color
Black Black Black Black Black Black Black
3:1 Pitch
? ? ? ? ? ? ?
36 Loops
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Material
Plastic Plastic Plastic Plastic Plastic Plastic Plastic

RAYSON 3:1 Pitch Binding Accessories

wire binding spines

Wire Binding Spines

wire binding spines

Wire Binding Spines

wire binding spines

Wire Binding Spines

wire binding spines

Wire Binding Spines

wire binding spines

Wire Binding Spines

wire binding spines

Wire Binding Spines

wire binding spines

Wire Binding Spines

Customer Reviews
3.9 out of 5 stars
36
4.3 out of 5 stars
38
4.3 out of 5 stars
38
4.0 out of 5 stars
30
4.2 out of 5 stars
51
4.5 out of 5 stars
32
4.4 out of 5 stars
18
Price
$19.89 $20.89 $20.89 $23.99 $28.99 $26.89 $25.59
Size
1/4" 5/16" 3/8" 7/16" 1/2" 9/16" 5/8"
Black Color
? ? ? ? ? ? ?
3:1 Pitch
? ? ? ? ? ? ?
32 Loops
? ? ? ? ? ? ?
Material
Metal Metal Metal Metal Metal Metal Metal

RAYSON 3:1 Pitch Binding Accessories

colorful wire binding spines

Wire Binding Spines

colorful wire binding spines

Wire Binding Spines

colorful wire binding spines

Wire Binding Spines

colorful wire binding spines

Wire Binding Spines

colorful wire binding spines

Wire Binding Spines

colorful wire binding spines

Wire Binding Spines

colorful wire binding spines

Wire Binding Spines

Customer Reviews
4.5 out of 5 stars
38
4.5 out of 5 stars
38
4.5 out of 5 stars
38
4.5 out of 5 stars
38
4.5 out of 5 stars
38
4.5 out of 5 stars
38
4.5 out of 5 stars
38
Price
$19.99 $20.99 $21.99 $23.99 $20.19 $27.99 $27.99
Size
1/4" 5/16" 3/8" 7/16" 1/2" 9/16" 3/4"
Color
Multicolor - as picture show Multicolor - as picture show Multicolor - as picture show Multicolor - as picture show Multicolor - as picture show Multicolor - as picture show Multicolor - as picture show
3:1 Pitch
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32 Loops
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Material
Metal Metal Metal Metal Metal Metal Metal

Product information