Specialized retail fixturing in a music store exhibits a scale and quality that compliments the artistry (and cost) of the instruments presented.  These hooks cradle Saxophones gently but securely in a padded saddle. Notice the instrument hangs outboard of the cradle, using its weight to seat itself securely. Broad nicely designed backplates distribute the expected load and protect the display surface. ***

For Musical Instrument Fixtures by Title… 
“Fender Guitar Slatwall Hook”
“Twin-Arm Trumpet Hook”
“Locking Wall Fixture for Guitars“
“Slatwall Saxophone Merchandiser“
“Snare Drum Display Rack is DIY“

For Musical Instrument Fixtures resources see…
“Musical Instrument Fixtures Tag” for a scrollable list of discussions.
“Musical Instrument Fixtures Pinterest Board“ for a visual summary.
“Musical Instrument Fixtures Index Page” for all resources and links

For posts on Slatwall construction see…
“How to Test Slatwall Strength“
“Slatwall Cutaway Reveals Insert“
“Slatwall Metal Channel Frontview“
“Slatwall Cutaway: No Metal Insert.”

For other armored channel Slatwall posts see…
“Slatwall Armor Adds Definition“
“Euro Slatwall Channel Inserts in Color“
“All Wire Hooks on Armored Slatwall”
“Bins Self-Mount to Slatwall”
“Fender Guitar Slatwall Hook“