Quadruple Wheel Pulley
$3.75 each
Save when you buy more!
6 or more $3.55 each
12 or more $3.40 each
Save when you buy more!
6 or more $3.55 each
12 or more $3.40 each
Product Description
Quadruple Wheel Pulley
Quality PW Pulleys are designed for demonstration in Junior High, High School and College physic classes. PW Pulleys are the only pulleys available with an injection molded, impact resistant and chip proof balanced wheel. This provides for less breakage and years of trouble free service.
• Impact resistant, chip-proof balanced wheel
• Swivel hooks, at top and bottom of pulley, allowing for 360° rotation
• All steel blocks are designed with fewer parts and less riveting
• Construction includes 3/16” brass bushing, resulting in minimum friction
• Bearing surface area: 3/16” diameter – 50% greater than conventional pulleys.
Quality PW Pulleys are designed for demonstration in Junior High, High School and College physic classes. PW Pulleys are the only pulleys available with an injection molded, impact resistant and chip proof balanced wheel. This provides for less breakage and years of trouble free service.
• Impact resistant, chip-proof balanced wheel
• Swivel hooks, at top and bottom of pulley, allowing for 360° rotation
• All steel blocks are designed with fewer parts and less riveting
• Construction includes 3/16” brass bushing, resulting in minimum friction
• Bearing surface area: 3/16” diameter – 50% greater than conventional pulleys.
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