6 Pcs Arrow Welding Magnet, Welding Magnet Set for Metal Working 25, 50, and 75 Lbs Strength Magnetic Welding Holder, 45,90,135,180Degree Angle Fits for welding, soldering, assembling - Amazon.com
35 lb. Rated 4-3/4 in. Heavy Duty Welding Magnet
Amazon.com: 4 Pack 4" 50lb Strength Strong Welding Magnetic Arrow Holder Magnets Magnet : Tools & Home Improvement