Compare Maximum number of 4 items selected Melling Expansion Plug - MPC186 Part #: MPC186 Line: MEL Melling Expansion Plug 1 Year Limited Warranty Color: Silver Depth (in): 0.375 Inch Diameter (mm): 27mm Material: Galvanized Steel Attachment Method: Press-In Closed End Diameter (in): 1.072 Inch Open End Diameter (in): 1.074 Inch Depth (mm): 10mm Open End Diameter (mm): 27.279mm Closed End Diameter (mm): 27.228mm Show More Show Less