MICMI Square Shower Drain, 6 Inch Floor Drain with Adjustable Quadrato Pattern Grate, PVC Shower Drain Base and Rubber Gasket, Hair Strainer, Brushed Nickel 304 Stainless Steel - - Amazon.com
E-Z LOK EZ-310-8 Thread Repair Kit for Metal Carbon Steel Threaded Inserts 1/2-13 and Installation Tools, Black: Amazon.com: Industrial & Scientific
Amazon.com: Hoskin Micro Eye Forceps Set of 5, Tissue Dressing Dissecting Lab Instruments : Industrial & Scientific
E-Z LOK - 303-5 E-Z Lok Externally Threaded Insert, 303 Stainless Steel, 5/16"-18 Internal Threads, 1/2"-13 External Threads, 0.484" Length, Made in US (Pack of 5): E Z Lock Threaded Insert: Amazon.com: Industrial & Scientific