File Bar Measurements
ALLSTEEL

Cabinet Size | "A" Bar Size |
30" | 26-31/32" |
36" | 32-31/32" |
42" | 38-31/32" |
HAWORTH

Cabinet Size | "A" Bar Size |
30" | 26-9/16" |
36" | 32-9/16" |
42" | 38-9/16" |
HON TYPE II

Cabinet Size | Bar Size |
30" | 26-31/32" |
36" | 32-31/32" |
42" | 38-31/32" |
Herman Miller Meridian

Cabinet Size | "A" Bar Size |
30" | 26-7/16" |
36" | 32-7/16" |
42" | 38-7/16" |
STEELCASE OLD STYLE

Cabinet Size | "A" Bar Size |
30" | 27" |
36" | 33" |
42" | 39" |
STEELCASE NEW STYLE

Cabinet Size | "A" Bar Size |
30" | 26-15/16" |
36" | 32-15/16" |
42" | 38-15/16" |
Universal Bars Custom Cut File Bars/File Rails

A- For Side-to-Side filing
Measure the inside distance from drawer wall to drawer wall. Then subtract 1/8" for the actual bar length. Each clip takes up 1/16" (see pic)
B-For Front-to-Back
First determine if there is a lip or edge that the clip can attach to. If so, the above instructions apply here also. If not, than you must first create a side-to-side filing bar it now becomes the edge that the front-to-back bar attaches to.

A- For Side-to-Side filing
Measure the inside distance from drawer wall to drawer wall. Then subtract 1/8" for the actual bar length. Each clip takes up 1/16" (see pic)
B-For Front-to-Back
First determine if there is a lip or edge that the clip can attach to. If so, the above instructions apply here also. If not, than you must first create a side-to-side filing bar it now becomes the edge that the front-to-back bar attaches to.