We ship a rectangular gasket that consists of 4 sides and inner magnet

This is just a cut of the profile. Actual gasket contains 4 sides and inner magent

HOBART Gasket Part # 260370- Size 76 3/4 X 36 MAG 3SC Models: W2, WTF, W Numbers: 128-1005, 249555-1, 260370, 74-1268