Quick Answer:The Pulley, Plastic, double 2 Hook (parallel) carries two 50 mm plastic pulleys side by side on a steel frame with a hook at each end, and it can hold over 13 kg.
Last updated: 18 October 2026
Key Features
Two 50 mm plastic pulleys mounted in parallel.
Steel frame with hooks at each end.
4 mm inner pulley gap.
Capable of holding over 13 kg.
Technical Specifications
Specification
Value
Pulleys
2 x 50 mm diameter, plastic, in parallel
Frame
Steel, hook at each end
Pulley inner gap
4 mm
Overall length
8.9 cm
Load capacity
Over 13 kg
How It Is Used
Hung from a support by one hook with the load on the other, the double pulley is used to build block-and-tackle systems for studying mechanical advantage.
Frequently Asked Questions
How much weight can the Pulley, Plastic, double 2 Hook (parallel) hold?
Institutions and distributors in South Sudan, Tanzania, Malta, United Kingdom, Eswatini and Belgium can request an export quotation for the Pulley, Plastic, double 2 Hook (parallel).
For a quotation on the Pulley, Plastic, double 2 Hook (parallel), contact JLab India on +91-8569909696.
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