The Horn Guys is open weekly for shipping and order pickup. December Marcus Bonna cases have arrived.


Keep the moving parts moving. We carry various brands that can get you through the day with an appropriate level of slipperiness. Below, we've linked to some tables with the products side by side for your convenience. If you know the exact product you're looking for already, feel free to type it into the search box in the Navigation bar for quick results!

Trombone Slide Lubricants

Another handy table for all the arm wavers out there.

Valve Oils

If you prefer pushing buttons, take a look at our various oils.

Tuning Slide Grease

Put some grease on all your little slides.


Take a look at our handy comparison of the entire Hetman line.

Zaja Lubes

Zaja Slide™ and Zaja Blue™ are new additions to family of Zaja Lubricants. They are the most technologically advanced lubricants ever developed for the music industry. Blended with TFBS™ additives to increase lubricity and protect all components more than any product available today. With the assistance of some of the biggest names in music and years of evaluation this unique formulation was created by professionals for professionals.

Minimizing and eliminating the constant wear and friction and their costly effects upon an instruments ability to perform have long been our goal in the development of these products. At Zaja we designed these new lubricants to improve lubricity while having outstanding anti-wear characteristics. That's why our specially blended micronized TFBS™ additives are optimized to enable our lubricants to perform their best in even the most demanding circumstances. By lowering the surface energy needed to operate valves and slides with our special additives, the coefficient of friction is greatly reduced. All lubricants eventually evaporate or lose their lubricating abilities, but when using the new Zaja Lubricants special additives are still present to keep slide and valves working. We have even taken into account the musicians body chemistry and designed these lubricants to blend and work well no matter what the situation.

Using Zaja Slide™ and Zaja Blue™ lets you realize the positive benefits of proper lubrication to help reduce wear, improve rotor, piston and slide function, as well as protect the instrument from corrosion and oxidation. Zaja new family of Lubricants with TFBS™ helps your horn play like it should.


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