Stand Magnetic Needle - plastic small, Each

Details

The magnetic needle, mounted on a non-magnetic plastic pillar and sturdy base, is ideal for positioning the needle to create a tool for demonstrating and studying magnetism. This product is recommended for use with our magnetic needles (75 mm, SKU# PH0817B; 62 mm, SKU# PH0817A; 100 mm, SKU# PH0817C). The size of this product is 0.7 inches in diameter and 1.6 inches in height.