Jeyiour 120 Pcs Twin Loop Cinch Wire Binding Spines Double Loop Wire Binding Rings Combs 716 12 916 58 34 Diameter Spiral Binding Coils for Teacher

The 120 Pcs Twin Loop Cinch Wire Binding Spines have received mixed reviews from customers. Many customers have praised the variety of sizes included in the package, mentioning that it covers a wide range of needs for teacher and student notebook making. The product is also suitable for use with the Cinch Binding Machine, which is a major plus. However, there have been some concerns raised by customers regarding the pitch of the binding spines. While some customers have indicated that the 7/16" size is compatible with a 3:1 pitch machine, others have suggested they are 2:1 pitch. This inConsistency has led to confusion among users. Additionally, some customers have inquired about whether these spines can be used with a machine that punches holes for plastic comb bindings, to which the answer was negative. In summary, the 120 Pcs Twin Loop Cinch Wire Binding Spines offer a good variety of sizes for notebook making projects and are compatible with the Cinch Binding Machine. However, there are concerns about pitch compatibility and limitations on use with machines for plastic comb bindings. **