Six-piece magnetic welding holder set Details: 4 pieces tiny magnet Two pieces of 4" magnet Pulling Power: Mini 10 lbs. 3" x 25 lbs. Dimensions for each piece tiny 120*83*14.4 mm 3" 70*42.5*12 mm Weight each unit: tiny 304g 108g 3" 45°, 90°, and 135° angles; steel and magnet as materials enclosed in a double blister