Ajax Scientific ME180-0500 Economy Hook Weight, 500g

Ajax Scientific Economy Hook Weight, 1000g

American Educational Brass Hooked Weight Set with Hanger, Metric

American Weigh Scales Calibration Weight for AWS Digital Scale, Carbon Steel, Chrome Finish, 500G (500WGT)

Insta-Cure Gap Filling 2oz Bob Smith Ind.

Bob Smith Industries BSI-151H Insta-Set Super Glue Accelerator,Clear, 2 fl. oz.

AIRSUNNY three Legs 5 pairs Infrared Diode LED IR Emission and Receiver

Ajax Scientific Bimetallic Strip, 250mm Length x 10mm Width

Ajax Scientific Steel Deluxe Hooked Weight, 500g