This tandem pulley system will work great for any physics experiments. Its steel frame makes it very strong and capable of lifting heavy loads with ease. Mounting hooks are conveniently placed on both ends of the pulley which allows you, the operator, to use them in virtually in any situation. Having two separate wheels stacked on top of each other allows for advanced 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: Large wheel 2 inches (5.1cm) in diameter, 1/4 inch (6 mm) groove
High-protection, fluid-resistant and anti-static disposable lab coat in size Large.
Box of 100 First Touch powder-free MEDIUM Nitrile exam gloves.
These extra-large, powder-free, 5mil Nitrile Exam Gloves are designed and manufactured for superior comfort and protection.
These disposable surgical-style earloop face masks conform to the ASTM F1862 Level 1 clasification. Box of 50.
Great premium general purpose KingSeal Nitrile gloves in size SMALL. Not for medical use.
Save with this large package of 300 medium-size nitrile exam gloves!
Build a magnetic levitating train with this science fair project kit!
Over 300 electronics projects in this kit will keep the young scientist busy!
Make the coolest 3D pin art on your desk with this amazing desk toy.
This black scorpion specimen is great for the classroom setting!
This kit includes several different projects that demonstrate the power of magnets!
Great reference card for chemistry and physics students.
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