This Double Pulley System will work great for any physics experiment. Its steel frame makes it very strong and capable of lifting loads with ease. Mounting hooks are conveniently placed on both ends of the pulley which allows you, the operator, to use them in virtually any situation. Having two separate wheels allows for multiple applications.
Pulley is constructed of hard plastic and metal.
NOTE: Pulley is intended for small school projects only, and can hold about 1kg in weight. Not intended for industrial use.
Dimension: 2 inches (5.1cm) in diameter, 1/4 inch (6mm) groove
High-protection, fluid-resistant and anti-static disposable lab coat in size Extra Large.
These goggles meet the American National Standards Institution (ANSI Z87.1) and Canadian Standards (CSA Z94.3) regulations.
Highly durable lab apron made of rubberized cloth is impermeable and easy to clean, perfect for all manner of lab or classroom experiments
Durable, anti-fog safety glasses that fit comfortably on any head size.
This set includes four (4) N95 NIOSH approved respirators.
Save with this large package of 300 medium-size nitrile exam gloves!
Watch what your music can create with this amazing Snap Circuits set!
You don’t think recycling is cool? Get a look at this, we’re sure you’ll change your mind!
The LCD Digital Microscope II is a professional biological microscope at an affordable price. Up to 1600X with digital zoom!
This is a classic demonstration toy of the powers of magnetic fields!
Explore the wonders of wind power with this amazing kit!
Get one of the craziest and coolest kaleidoscopes around!
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