"Ward's Phenomena Lab Activities"

Lab Aid, Many Uses

Metal mini boss head with a 15 mm diameter, providing secure attachment and flexibility for various lab apparatus.

Perfect for Physics

Securely holds rods at a 90 degree angle.

Secure laboratory equipment and apparatus at right angles.

Versatile swivel bosshead test tube clamp holder to increase user friendly operations.

Our swiveling boss head allows you to hold two rods at any angle.

All Metal Construction to Carry Heavy Loads and Prevent Torque Damage

Threaded Metal One-Piece Clamping Screws

Great for Connecting Rods and Apparatus in Tight Places without Sacrificing Strength