Item Number: 290-20320

4-1/4'' OD × 3-3/8'' ID

Item Number: 290-20320PK2

4-1/4'' OD × 3-3/8'' ID, 4/Bag

Item Number: 290-20322

2'' OD × 1-1/2'' ID

Item Number: 290-20322PK2

2'' OD × 1-1/2'' ID, 4/Bag

Item Number: 290-20324

2-3/4'' OD × 2'' ID

Item Number: 290-20324PK2

2-3/4'' OD × 2'' ID, 4/Bag