So... I never knew this was supposed to attach to the mixing handle. LOL!! I thought it went inside the tube to do the actual mixing. No wonder I couldnt get it to fit. So this actually works great!

Just a warning if youre planning to buy elsewhere... Other reviewers here say the one from Aircraft Spruce is good. But the one from Amazon that looks just like this doesnt actually fit inside the Flamemaster Chemseal semkit tubes. Not sure why. Semkit is semkit, right? You could also just skip the tool... The mixer built-in to the semkit tubes works just fine, so theres no need for a tool unless youre doing a ton of sealant.

As this was back ordered when I placed my order, I went about making my own copy. WHile mine works, this one is prettier. :) If youre using tubes of Pro Seal, get this and make part of that messy task easier.

Marty T Verified Purchase

Economy Sealant Mixer

Works for the job, cant ask much more. Just locktite the threads so they stop coming out

Zachery J Verified Purchase

Economy Sealant Mixer

Gets a perfect mix in a lot less time. Well worth the price.

Wayne ( Verified Purchase

Economy Sealant Mixer

Nice quality, works as advertised.

Samuel W Verified Purchase

Economy Sealant Mixer

Very nice looking, and mates perfectly to the Semco kits its designed for. This is half the price of the similar tool listed on Amazon thats sold by a non-reputable vendor. This tool is much better than using hands to mix and much safer than the improvised tools that production has been using. Ex: large drill bit shoved into the center hole of the Semkit handle. Thank you for providing the simple tool that PPG doesnt offer.

Great product. Everyone wanted one.

Tool is perfect for my application + Great service from seller.

Excellent product. Great quality with fast delivery.

If you are in the field and not near a mixer for the Semkits this is a must have along with the Semco Model 850 sealant gun. It is actually faster than the table top mixer and easier to use. It is compact and can be stored inside the Semco sealant gun retainer. Makes for a handy kit for those unexpected field repairs. The design is excellent, pins are threaded into the base, stem is robust and will easily fit into most quality cordless drill chucks.

Works great for our students s projects.

Exactly what I was looking for. Well built.

This seems like a well designed sturdy tool. I like how the studs are Hi-Locks, and can be removed and replaced if they break. 4 Stars because I cannot speak on the longevity of it.