Shop Categories
- Bumpers
- Bushings, Hole Plugs
- Card Guides, Ejectors and Pullers
- Casters, Wheels, Leveling Feet and Mounts
- Circuit Protection
- Connectors
- Electrical
- Electronic
- Fans and Blowers, Thermal
- Fasteners (Bolt, Nut, Screw, Washer and More)
- Fasteners (Self Clinching)
- Grommet, Edge Trim and Sealing
- Handles
- Hardware
- Helical, Keenserts, Plastic Press Fits, Swage-Sert, & Wire Threaded Inserts
- Hinges
- Mil-Spec / Aero (AN, MS, NAS)
- Rivet Nuts / Nutserts
- Rivets, Blind & Speed Fasteners
- Slides / Rails
- Sockets, PCB, Edge/Headers
- Spacers & Standoffs
- Terminals, Lugs and Pins
- Wire, Cable Assemblies
Captive CFSO440-.550
SO-440-.550ZI STANDOFF THRU ST #4-40 X .550"Part #: CFSO440-.550