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Below are standard lab stopper sizes, available with one hole, two holes and in solid. Material: 50 durometer black rubber. Neoprene and Pure Gum are available through special order.
Unit of Measure

Specifications

Size

 N/A 7-1/2

Top A

 N/A 1.535 in39 mm

Bottom B

 N/A 1.220 in31 mm

Length C

 N/A 0.984 in25 mm

Material Hardness

 N/A 50 Durometer

Material

N/A Black Rubber

General Description

N/A

  • Use to pressure check pipes and fittings.
  • Use to plug holes.
  • Use to seal off pipe ends and keep contaminants out.
  • Green Neoprene and pure gum stoppers are also available. Call for minimum order quantities and delivery.
  • For 1 & 2 Hole Stoppers Add -1 or -2 After The Part Number. Example: L-000-1 or L-000-2.