Air Pump, Hand.
$23.05
AvailabilityBackorder
SKU
611-2355
This sturdy hand pump has two standard 9 mm hose connectors for use with vacuum and pressure experiments. It features a steel barrel and valve, wood handle and molded rubber piston with triple O-ring seal. Specifications: 35 cm long, 2.5 cm diameter barrel, stroke length 19 cm, displaces 66 mL/stroke.
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