Swanson IBL48M 48" Magnetic I-Beam Level

• Constructed with heavy-duty aluminum frames.
• Shock-absorbing rubber end caps.
• Includes a 360° adjustable vial.
• V-grooved for working with round stock
• Full-length strip magnet

These I-Beam Levels are the 'go to guys' in the Swanson line. Heavy-duty, high-grade aluminum frames are strong and light, featuring oversized vial windows that are locked in place with machined screws so they don't fail upon impact. Super-resilient, shock absorbing end caps protect the frame and vials from the worst impacts. Heavy-duty strip magnets make these levels perfect for welders, plumbers, metal workers and steel fabrications.