The 111SM is commercial grade sliding by-pass door hardware designed to carry heavy doors in interior applications. The 111SM features side mount hanger plates designed to hold doors made from MDF, partical board, plywood or other material that will not hold a screw on edge. Extruded aluminum track features box design that captures wheels to eliminate track jump. Convex track rails provide single point contact between wheel and track for quiet feather touch operation. 3-wheel "tripod" door hanger design ensure all wheels carry equal door weight. Hangers feature a quick disconnect clip system facilitating easy mounting or dismounting of door panels.
111SM Exceptional Features
Jump Proof Box Track
Adjustable Door Guides
Ball Bearing Hangers
Flush Pull Access
Product Guarantee
Quality Control
111SM Series Sliding Bypass Door Hardware
Select a hardware set part that matches the number of doors to slide, door thickness and track length to accommodate your opening width. Don't see a hardware set that matches your exact door/opening widths? Johnson track can be cut down to accommodate narrower doors by ordering the next longer track length hardware set for your door widths and cutting the track down. Track lengths available up to 16'
111SM Printed Installation Instructions
111SM Quick Reference Drawings
Opening Width
Opening Heights / Track Spacing
Track Dimensions
2-Door Hardware Sets
48" x 2 (4' - 0" x 2) [1219mm x 2]
24" X 2 (2' - 0" X 2) [610mm X 2]
3/4" [19mm]
1-1/8" [29mm]
1-3/8" [35mm]
60" x 2 (5' - 0" x 2) [1524mm x 2]
30" X 2 (2' - 6" X 2) [762mm X 2]
72" x 2 (6' - 0" x 2) [1829mm x 2]
36" X 2 (3' - 0" X 2) [914mm X 2]
96” x 2 (8' - 0" x 2) [2438mm x 2]
48" X 2 (4' - 0" X 2) [1219mm X 2]
Oversized item must be shipped freight. Freight orders over $600 ship free!
4-Door Hardware Sets
24" X 4 (2' - 0" X 4) [610mm X 4]