Price: 4.75
Product ID : MM6000
MM6000 Micro-Mesh Sheet, Grade=Regular, Width (in)=4, Length (in)=6, Grit=6000
Description
More details on associated web pages:

Micro-Mesh® Regular Sheets

Micro-Mesh® Boards

O-Rings are available in five different materials from Scientific Instrument Services.

This convenient o-ring kit contains 30 of the most popular sizes, for a total of 380 o-rings, in one convenient kit.

Viton® O-Rings in many sizes.