These have been different brands, but the Avery Heavy Duty have long been my favorite

Heavy duty as well.

Heavy Duty is worth the extra cost for a utilitarian binder that will stand up to regular use

Heavy Duty is worth the extra cost for a utilitarian binder that will stand up to regular use

The economical can hold 100; the heavy duty...250.

This is a great heavy duty binder, solid and sturdy.

The Heavy Duty was stronger than the economical ones ten-fold.

So the main point is that these binders are greats, yes, heavy-duty and everything, but they are just as good as other binders from other brands that are half the price

Not as strong as "Heavy Duty" suggests

It may be reasonable wear, but not exactly "Heavy Duty".

This one is really nice and heavy-duty!

Good heavy duty quality.

Opens easy, not heavy duty.

I really like the D-ring open/closure functionality – very easy to open with a touch of a finger and also