Customer Rating: 
Summary: Adorama Filter Wrench
Comment: Wrenches work as designed and are a "Must Have" if you swap filters often. I waited and ordered multiple items from the Adorama Store Front via Amazon and shipping was very reasonable (see their shipping rate page).
Customer Rating:
Summary: Lens Filter Wrenches
Comment: If you have ever over tightened a screw on filter you would give up your first born son for a set of these.
Customer Rating:
Summary: Tough
Comment: I bought this mainly for the purpose of helping me unwind my Hoya Pro-1 D Circ PL....the attached part is really so narrow that even with this wrench it is having a hard time removing it. For run of the mill filters I see no problem using the wrench.
Customer Rating:
Summary: too much shipping cost, for tiny product
Comment: canceled the order, because they wanted seven bucks to ship less than an ounce of a three dollar product. Found elsewhere, a lot less expensive.
Customer Rating:
Summary: Amnesia
Comment: Every five or six years I suffer from amnesia and buy a set of thease "filter wrench's". They seem like a good idea but the fact is they do not work. Save your money. The palm of your hand works as good or better. If you use two fingers you just make an ovel and the filter never comes off. I've been a photographer and a teacher for over 40 years, so you would think I would have learned this by now, Amnesia.
Summary: Adorama Filter Wrench
Comment: Wrenches work as designed and are a "Must Have" if you swap filters often. I waited and ordered multiple items from the Adorama Store Front via Amazon and shipping was very reasonable (see their shipping rate page).
Customer Rating:
Summary: Lens Filter Wrenches
Comment: If you have ever over tightened a screw on filter you would give up your first born son for a set of these.
Customer Rating:
Summary: Tough
Comment: I bought this mainly for the purpose of helping me unwind my Hoya Pro-1 D Circ PL....the attached part is really so narrow that even with this wrench it is having a hard time removing it. For run of the mill filters I see no problem using the wrench.
Customer Rating:
Summary: too much shipping cost, for tiny product
Comment: canceled the order, because they wanted seven bucks to ship less than an ounce of a three dollar product. Found elsewhere, a lot less expensive.
Customer Rating:
Summary: Amnesia
Comment: Every five or six years I suffer from amnesia and buy a set of thease "filter wrench's". They seem like a good idea but the fact is they do not work. Save your money. The palm of your hand works as good or better. If you use two fingers you just make an ovel and the filter never comes off. I've been a photographer and a teacher for over 40 years, so you would think I would have learned this by now, Amnesia.