Right angle bracket: commonly used for chemical reactions, filtrations, and experiments in laboratories, factories, schools, hospitals, research, and so on.

Bosshead clamp holder: they are used to fix universal clamps, iron stands, titration stands, etc.

Boss head alloy clamp holder: this item is made of alloy for durability and acid-resistance.

Right angle alloy clamp holderm: this laboratory clamp holder is made of alloy for durability.

Boss head clamp holder: strong in support, alloy made clamp holder can support more than these plastic made clamp holders.Accepts rods up to 16mm diameter

Made of Aluminum Alloy body with plastic knobs, ensuring it durable and sturdy constructed

Large; easy-to-rotate knobs help provide extra leverage to easy and accurate adjustment

Widely used in labs for keeping the clamp in place

Accepts rods up to 21mm diameter

Made of Aluminum Alloy body with plastic knobs, ensuring it durable and sturdy constructed

Large; easy-to-rotate knobs help provide extra leverage to easy and accurate adjustment

Widely used in labs for keeping the clamp in place