4 Prong Cork Lined Clamp on Swivel Bosshead for Laboratory Rigs, 4.1 Inch Maximum Opening, Fits Up to 18 mm Rods, Heavy Duty Zinc Die Cast Clamp, Non Toxic, Rust Resistant, Industrial Research Grade Lab Hardware for Secure Experiments and Setups

Single Cork-Lined Swivel Lab Clamp for 18 mm Rods
✔️ Single Cork-Lined Swivel Lab Clamp for 18 mm Rods (4.1 in max opening, 104.14 mm) 80%?

This heavy-duty clamp-on swivel bosshead secures lab instruments on standard support rods up to 18 mm, offering a reliable, adjustable mounting point for experiments in professional labs, classrooms, and home setups.

✅ Solid Zinc die-cast construction with non-toxic powder coating for long life
✅ 4-prong cork-lined jaws deliver cushioned, slip-resistant grip
✅ Opening supports up to 4.1 inches (104.14 mm) wide
✅ Swivel bosshead accepts rods up to 18 mm diameter (0.71 in)
✅ Industrial research-grade hardware designed for labs, classrooms, and home use
✅ Rust-resistant, heavy-duty design built for durable, long-term use

💡 What is a lab clamp bosshead used for? - Handy for securing instruments on lab rigs and support rods up to 18 mm - Handy for adjustable mounting in classrooms and home setups - Cushioned cork jaws provide slip-free grip to protect delicate items