Spec 3G-OTH-745388 — Technical Specifications

The SPEC Belleville Spring (MPN B2000150S) is a stainless steel disc spring with a 0.66 in I.D. and 2 in O.D., supplied in a 10-pack. 3G Electric sources this and other industrial components across 14 departments, with specialist expertise in combustion, pumps, and controls to ensure you get the right part for your application.