Binding Capacity: up to about 105 sheets ( 80g/20lb)
Length: About 12" (36 Loops). It can be used with U.S. letter size paper (8.5"x11") Or used with ISO standard A4 size paper (8.3"x11.7")
100 per box, Color: Red, Purple, Blue, Yellow, Green. This coil binding ring can not use with 4:1 pitch binding machine !!!
3:1 Coil binding ring means per inch has 3 holes (This is very important distinguish 3:1 pitch from 4:1 pitch 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/wire binding machine - special using with Rayson TD-132, TD1202, TD1202R, TD-1500B34 or TD-1500B34R wire binder.
Rayson LBC230G-100BK Leather Texture 12 mil Binding Cover, 8-1/2" x 11" Black Presentation Grain Binding Covers, 100/Pack
KWD 9
Rayson WR-32-105-100-B Double Loop Binding Wires 1/2 Inches 3:1 Wire Binding 32-Loop Wire Ring Pack of 100 Black
KWD 12
Rayson CR16202225BK Plastic Binding Combs 5/8 in. 13/16in, 7/8in, 1in, 19-Ring Letter Size, Black Comb Binding Spines, Multi-Size Pack of 40
KWD 7
Rayson SR31318-50B Spiral Binding Coil 1-1/4 inch Black Coil bindings Ring 3:1 Pitch - 36 Loops, 50/Box
KWD 15.500
