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Machined six-metal conductivity rod set (iron
the precision standard for Kelvin-bridge work
Six-model set of prehistoric hominin skull replicas — Afarensis
bare copper
Heavy Duty Rectangular Retort Base and 19.5" Rod Set, 8 x 5" Subcategory_Clamps and Bossheads Machined six-metal conductivity rod setHeavy duty 8 by 5 inch powder coated steel retort base weighing 5 pounds and paired with a 19. 5 inch steel rod, anchoring mid size clamp and ring assemblies without tipping.
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