PreviewPreviewFTM-250FTM-250FTM is rectangular lock nut with lock screw. The FTM lock nut is to be used on gas springs with an outer metric thread on the tube.Contact usDownload CADMetricDiagram / specifications sectionPreviewPreviewSimilar itemsPreview3217762-250HMF-250 w screwPreviewFCSX-1500FCSX-1500PreviewFCX-1500FCX-1500PreviewFCS-7500FCS-7500PreviewSW-1500SW-1500PreviewFSS-1500FSS-1500PreviewSA-750SA-750