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All feedback (399)
- 6***v (27)- Feedback left by buyer.Past yearVerified purchaseGreat product! Item was genuine and sealed. Super fast shipping, I would definitely recommend this seller!
- purpletechnado (58649)- Feedback left by buyer.More than a year agoVerified purchaseGreat communication. A pleasure to do business with.
- kimberlynn_1 (95)- Feedback left by buyer.Past monthVerified purchaseGreat buyer, quick payment, Thank You!!
- momentwarehouse (282)- Feedback left by buyer.Past 6 monthsVerified purchaseVery pleasant and courteous buyer, great to deal with, Thanks!
- dannywebb82 (1606)- Feedback left by buyer.More than a year agoVerified purchaseGreat buyer, fast payment Great buyer!!!! Thank you for your order
- *****- Feedback left by buyer.Past 6 monthsVerified purchaseGood buyer, prompt payment, valued customer, highly recommended.
Reviews (6)

Feb 21, 2019
It's useless, do not buy
It's poorly designed (fingers are so thin with only 2.4mm thick while gaps are 3.0mm) and can not tight without some kind of thin washers.
I do not recommend this.

Apr 11, 2017
Does not work like suppose to
Piggyback cylinder pistons won't move at all and defeat the purpose of having it. O-rings were too big and to move the cylinder piston I had to use a hammer ( and screw driver) even after lubricate entire bore. What a joke!

Feb 28, 2017
Very sturdy
Exceed my expectation.