 | | | Company Name | | Tray type: Ladder (L), Solid Bottom (SB), Trough (T), Channel (C), Wire Mesh (W),, Single Rail (SR) |  |
| | Width of Tray (inches) |  |
| | Composition Material: Steel (S), Aluminum (A),, Plastic (P), Other (O) |  |
| | Support Method: Trapeze (T), Hanger Rod Clamps (H),, Center-Hung (C), Wall (W), Underfloor (U),, Building Structure (B) |  |
| | APWMayville | L | 6-24 | S | T, H | | Black Box Corp | L | 12 | S | W, T | | Black Box Corp | W | 8 | S | T, W | | Black Box Corp | W | 12 | S | T, W | | Champion Fiberglass Inc | L, SB, C | 2 to 36 | O | T, H | | Chatsworth Products Inc (CPI) | T | Various | S | T, H, C, W, U, B | | Chatsworth Products Inc (CPI) | T | Various | S | T, H, C, W, U, B | | Chatsworth Products Inc (CPI) | T | Various | S | T, H, C, W, U, B | | Cooper B-Line | L | 12 | A | T, H, C, W, U, B | | Cooper B-Line | W | 12 | S | T, H, C, W, U, B | | Cooper B-Line | SB | 12 | A | T, H, W, U, B | | Cooper B-Line | L | 12 | A | T, H, C, W, U, B | | Cooper B-Line | W | 12 | S | T, H, C, W, U, B | | Cooper B-Line | L | 6 to 36 | S | T, H, C, W, U, B | | Cooper B-Line | L | 6 to 36 | S | T, H, C, W, U, B | | Cooper B-Line | L | 6 to 36 | A | T, H, C, W, U, B | | Cooper B-Line | L | 6 to 36 | S | T, H, C, W, U, B | | Cope | L | Varies | S, A | T, H, C, W, U, B | | Cope | L | Varies | S, A | T, H, C, W, U, B | | Cope | SB, T | Varies | S, A | T, H, C, W, U, B | | Cope | C | Varies | S, A | T, H, C, W, U, B | | Cope | W | Varies | S | T, H, C, W, U, B | | Cope | | Varies | S | C | | Cope | L | Varies | O | T, H, C, W, U, B | | DAMAC Products Inc | L | 12 | S | T, H, C, W, U, B | | DAMAC Products Inc | L | 18 | S | T, H, C, W, U, B | | DAMAC Products Inc | L | 24 | S | T, H, C, W, U, B | | ERICO | W | 14.25 | P | H | | ERICO | | 9.5 | O | H, U | | ERICO | | 12 | | H, W, B | | Great Lakes Wire & Cable Inc | W | 23 | S | U | | Great Lakes Wire & Cable Inc | W | 2 | S | W | | Great Lakes Wire & Cable Inc | W | 4 | S | W | | GS Metals Corp | W, SB | 2 to 34 | S | T, H, C, W, U, B | | GS Metals Corp | W, SB | 6 to 22 | S | U | | GS Metals Corp | SB, W | 22 to 34 | P | | | Hubbell Premise Wiring | L | 6, 12, 18, 24 | S | W | | Hubbell Premise Wiring | SR | 6, 12, 18, 24 | A | C | | Hyperline Systems Canada Ltd | W | | S | T, H, C, W, U, B | | Johnson Bros Metal Forming Co | L | 12 | S | T, H, C, W, U, B | | MP Husky Corp | L | Various | S, A | T, H, W, U | | MP Husky Corp | W | Various | S, A | T, H, W, U | | MP Husky Corp | L, SB, T, C | Various | O | T, H, W, U | | MP Husky Corp | L, SB, T, C, W, SR | Various | S, A, O | T, H, C, W, U, B | | Ortronics/Legrand | L | 6, 12, 18, 24 | S | H, C, W, B | | Ortronics/Legrand | L | 6, 12, 18, 24 | S | H, C, W, B | | Ortronics/Legrand | L | 6, 12, 18, 24 | S | H, C, W, B | | Panduit Corp | C | 2 to 12 | P | H, C, W, U, B, T | | Panduit Corp | C | 2 to 4 | P | H, C, W, U, B | | Panduit Corp | W | 12 to 24 | S | U | | Snake Tray | W | 3, 6, 12, and 18 | S | H, C, W, U, B | | Snake Tray | W | 3, 4, 6, 8, 10, and 12 | S | H, C, W, U, B | | Snake Tray | W | 2, 3, 5, and 6 | S | W, B | | Snake Tray | W | 18 and 24 | S | H, C, W, U, B | | Tyco Electronics/AMP Netconnect | C | 2 to 12 | P | |
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