IME Vernier Caliper with Dual Scale, 0-15cm / 6", Plated Steel Material_Mesh this insulated wire keeps polarity

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5 inch specific gravity cylinder with a top hook for density and specific-heat work

Hinged-cover pocket compass with a 45mm dial graduated in degrees and a needle lock

Neoprene Bunsen burner hose sized to fit 8-10 mm gas-inlet connectors

IME Vernier Caliper with Dual Scale, 0-15cm / 6", Plated Steel Material_Mesh this insulated wire keeps polarityDual scale IME type vernier caliper in plated steel reading 0 to 15 cm at 0. 1 mm and 0 to 6 inches at 1 128 inch, with thumb wheel jaw movement for fine dimensional precision.