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United Extension Support Rings

Zinc-plated steel extension rings.

Manufacturer: fisher science education  SRSE03

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Catalog No. S99428


Description & Specifications


Diameter (English) Outer 3 in.
Diameter (English) Rod 0.31 in.
Diameter (Metric) Outer 7.6cm
Diameter (Metric) Rod 0.8cm
Length (English) 12 in.
Length (Metric) 30.5cm
Material Zinc Plated Steel
Packaging Quantity Each
Product Type Extension Support Ring

  • Rod diameter: 0.31 in. (0.8cm)
  • Overall length: 12 in. (30.5cm)