1 Set Metal Slot Code Labs Slotted Weights with Hanger Steel Slotted Mass Techmakers

-Cast iron slotted weights: precisely machined for accuracy, they are necessary tool for physics experiments.
-Weights: slotted weights with hanger precisely machined for accuracy, they are necessary tool for physics experiments. made from steel material, it is safe and durable for term to use. suitable for laboratory, stable and practical, , will bring you a good using experience.
-Hanging weights: lab weights sets include hangers and boxes for easy storage.

-Slotted calibration weights: stainless steel slotted weights ; small weights for crafts metric slotted weight set 10g 20g 50g 200g with hanger and case total 350g for laboratory
-Slotted mass: hooked weight mass set ; these slotted masses are good classroom tool for demonstrations on force and balance. masses are slotted allowing individual weights to be removed with ease