RED Horse-Shoe Magnet

Red horseshoe magnets with keeper to retain magnetic power. Ideal for school experiments. Carded.No. 07225: 1 oz., 1.875" W. x 2.375" H. x .25" D., no hole, .375" between poles, 1 lb. pullNo. 07270: 2 oz., 1.18" W. x .79" H. x .79" D., with 5.2mm hole, .63" between poles, 13 lb. pullNo. 07271: 4 oz., 1.57" W. x 1" H. x 1" D., with 5.0mm hole, .75" between poles, 22 lb. pullNo. 07272: 6 oz., 1.77" W. x 1.18" H. x 1.18" D., with 5.0mm hole, .875" between poles, 30 lb. pull