- Fastening Features
 Fastening features streamline creation of common features for plastic and sheet metal parts. 
- Lip/Groove PropertyManager
 Set properties for lip and groove fastening features. 
- Mounting Boss PropertyManager
 The Mounting Boss PropertyManager appears when you create a new mounting boss fastening feature. 
- Snap Hook PropertyManager
 The Snap Hook PropertyManager appears when you create a new snap hook fastening feature. You can also create a snap hook groove for the snap hook. 
- Snap Hook Groove PropertyManager
 The Snap Hook Groove PropertyManager appears when you create a new snap hook groove fastening feature. 
- Vent PropertyManager
 Use the Vent PropertyManager to control options for vent fastening features. You must create a sketch of the vent that you want to create, then set the vent options in the PropertyManager.