Made of Carbon steel with jeweled bearing for pivoting. Sizes (length, in mm) available are:
* 75
		Magnetism & Electromagnetism, Physics
		
	
	
			Magnetic Needle, Jeweled Bearing
Catalogue No: 1070440/2
Made of Carbon steel with jeweled bearing for pivoting. Sizes (length, in mm) available are:
* 75
Pack of (Pcs): 10
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