Bar Spinbar Ptfe 1x3/8in. ,Each

Details:

Here is the corrected text: these polygon-shaped stir bars feature an alnico magnet encapsulated in fda-grade teflon ptfe, making them durable and inert. They do not come with a pivot ring. Suitable for general stirring applications, they are durable and inert. Available in various sizes: * cat. No.: 58948-982, ø: 9.5 Mm (3/8"), length: 12 mm (1/2") * cat. No.: 58948-983, ø: 7.9 Mm (5/16"), length: 25 mm (1") * cat. No.: 58948-984, ø: 7.9 Mm (5/16"), length: 15 mm (5/8") * cat. No.: 58948-985, ø: 9.5 Mm (3/8"), length: 22 mm (7/8") * cat. No.: 58948-986, ø: 12 Mm (1/2"), length: 64 mm (2 1/2"), gsa contract: yes * cat. No.: 58948-988, ø: 9.5 Mm (3/8"), length: 38.1 Mm (1 1/2") * cat. No.: 58948-080, ø: 5 Mm (3/16"), length: 22 mm (7/8") * cat. No.: 58948-980, ø: 9.5 Mm (3/8"), length: 50 mm (1.97") * Cat. No.: 58948-981, ø: 12 Mm (1/2"), length: 76 mm (3"), gsa contract: yes