Surface Bolt Plain Knob 8″ Part Number:SB3 Category: Bolts (Flush & Surface) Product PDF: Heavy duty extruded brass rod with 1 5/16 inch classic knob. Packed with mortise and universal strikes. Packed with wood screws. OPTIONAL COVERS: SC1 or SC2 – use 2 per bolt Stocked Finishes: 605 605NL 609 613 619 625 626 Post navigation Previous Previous post: Surface Bolt 2 InchNext post: Surface Bolt Plain Knob 12″Next