No extra tools or accessory is what you see is what you get. FULLY WORKING USED ITEM - No Issues - Hardly USED LIKE NEW -for sizes see the pictures.
Adjustable Glass Clamps
Mounting Supports for Fixed Glass Panel - Hi-Tech Glazing Supplies
Mercari-Price-Suggestion-Challenge/MercariPrice.ipynb at master
Square Glass Clamp for Round Post Mounting - Onward Hardware
Glass Clamps and Connectors - Richelieu Hardware
Steel Wing Industries We are Manufacturers Hardware Solution All
Glass Clamps - Richelieu Glazing Supplies
Mounting Supports for Fixed Glass Panel - Hi-Tech Glazing Supplies
Glass Join-Bracket-Clamp-Rimless-Adjustable Glass-Holders-Screen
Glass Shelf Bracket Glass Clamp Holder Glass Shelf Holders Support