Set of 8 steel tuning forks with wooden box
Set of 8 steel tuning forks with wooden box for Physics experiments.
Supplied in a wooden box.
Nickel-plated tuning forks , smooth stems, with fre...
Pulley with adapter for universal support
Fixed to an aluminium structure, 20x20x110 mm, with three holes that allow the use of bars up to 13 mm in diameter and a fixing screw.
This pulley can...
Pulley with adjustable longitudinal axis
The heavy-duty metal clamp pulley can be used to demonstrate a wide variety of mechanical principles.
The metal pulley is 5cm in diameter and can be ad...
Pulley with clamp for bench
Fixed to a bipartite aluminum structure, with a clamp for fixing to a bench up to 25 mm thick.
Features
50mm diam.
Total frame length 110 mm.
Pulley with universal clamp
It consists of a 70mm diameter light alloy pulley, attached to an alloy support, with two fixing screws for the bench and rod support.
Fixed to a light alloy suppor...
Metal pulley
Parallel double pulley, 4.25" long.
It has two wheels close to each other.
Both wheels measure 2" in diameter.
The wheels are surrounded by a metal frame and have hooks at bot...
Plastic pulley (ø 50mm)
Plastic pulley with 50 mm diameter. The bearing pin is easily removable and has a simple locking system that prevents the pin from coming out accidentally.
The blocks ar...
