Airlife One-Way Valve
Airlife One-Way Valve.

Quantity: Each item
DIMENSIONS: 4.5 X 1 X 1
Weight: 0.025lb
SKU: 001800
Independence Item # 55001800

Quantity: Case of 50
DIMENSIONS: 8.25 X 8.38 X 6.75
Weight: 1.555lb
SKU: 001800
Independence Item # 55001800