G10 20-1/2" x 24-3/4" OD, Door Gasket, Magnetic , 4 sides, black NRE # 100979
20-1/2" x 24-3/4" OD, Black, 4-Sided, Magnetic Gasket, Dart Mounted
NRE # 100979
For Models:
Leader: LB48, LB60, LB72, LM48, LM60, LM72, NSFM48
NSFM72, NSFB27, NSF48, NSFB48 S/C, NSFB72, NLB , ESLB, PT, ESPT (And Others)