Standoffs are spacers that include threads. Common uses include: • Connecting or extending parts • Separating two parts from one another (e.g., circuit board from chassis) • Providing minimum clearance in limited-space applications • Locating and guiding parts in assemblies

STANDOFF TYPES Hex Easy to grip with a wrench or pliers, so they are used primarily where holding and tightening with a tool is required. Common uses include: • Mating cables between two pieces of like hardware • Mounting D-type electronic connectors to a computer panel

Round General-use threaded spacers are excellent for applications requiring close control of dimensions. Common uses include: • Attaching and spacing printed circuit boards and subassemblies • Preventing crushing of lightweight structural materials at fastening points