| 9 x 4-1/2 x 2-1/4 INCH ARCH BRICK (Available in Fireclay Only) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Inside Diameter | No. 3 Arch | No. 2 Arch | No. 1 Arch | Straight | Total | Inside Diameter | No. 3 Arch | No. 2 Arch | No. 1 Arch | Straight | Total |
| 0'6" | 19 | - | - | - | 19 | 7'0" | - | - | 76 | 41 | 117 |
| 1'0" | 12 | 15 | - | - | 27 | 7'6" | - | - | 76 | 49 | 125 |
| 1'6" | 4 | 30 | - | - | 34 | 8'0" | - | - | 76 | 56 | 132 |
| 1'9" | - | 38 | - | - | 38 | 8'6" | - | - | 76 | 64 | 140 |
| 2'0" | - | 34 | 8 | - | 42 | 9'0" | - | - | 76 | 71 | 147 |
| 2'6" | - | 26 | 23 | - | 49 | 9'6" | - | - | 76 | 79 | 155 |
| 3'0" | - | 19 | 38 | - | 57 | 10'0" | - | - | 76 | 87 | 163 |
| 3'6" | - | 11 | 53 | - | 64 | 10'6" | - | - | 76 | 94 | 170 |
| 4'0" | - | 4 | 68 | - | 72 | 11'0" | - | - | 76 | 102 | 178 |
| 4'3" | - | - | 76 | - | 76 | 11'6" | - | - | 76 | 109 | 185 |
| 4'6" | - | - | 76 | 4 | 80 | 12'0" | - | - | 76 | 117 | 193 |
| 5'0" | - | - | 76 | 11 | 87 | 12'6" | - | - | 76 | 124 | 200 |
| 5'6" | - | - | 76 | 19 | 95 | 13'0" | - | - | 76 | 132 | 208 |
| 6'0" | - | - | 76 | 26 | 102 | 13'6" | - | - | 76 | 139 | 215 |
| 6'6" | - | - | 76 | 34 | 110 | 14'0" | - | - | 76 | 147 | 223 |
| 6'0" | - | - | 76 | 26 | 102 | 14'6" | - | - | 76 | 154 | 230 |
| 9 x 4-1/2" x 2-1/4 INCH WEDGE BRICK | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Inside Diameter | No. 2 Wedge | No. 1 Wedge | Straight | Total | Inside Diameter | No. 2 Wedge | No. 1 Wedge | Straight | Total |
| 2'3" | 57 | - | - | 57 | 14'0" | - | 91 | 143 | 234 |
| 2'6" | 51 | 10 | - | 61 | 14'6" | - | 91 | 151 | 242 |
| 3'0" | 38 | 30 | - | 68 | 15'0" | - | 91 | 158 | 249 |
| 3'6" | 25 | 51 | - | 76 | 15'6" | - | 91 | 166 | 257 |
| 4'0" | 13 | 70 | - | 83 | 16'0" | - | 91 | 173 | 264 |
| 4'6" | - | 91 | - | 91 | 16'6" | - | 91 | 181 | 272 |
| 5'0" | - | 91 | 7 | 98 | 17'0" | - | 91 | 188 | 279 |
| 5'6" | - | 91 | 15 | 106 | 17'6" | - | 91 | 196 | 287 |
| 6'0" | - | 91 | 22 | 113 | 18'0" | - | 91 | 203 | 294 |
| 6'6" | - | 91 | 30 | 121 | 18'6" | - | 91 | 211 | 302 |
| 7'0" | - | 91 | 38 | 129 | 19'0" | - | 91 | 219 | 310 |
| 7'6" | - | 91 | 45 | 136 | 19'6" | - | 91 | 226 | 317 |
| 8'0" | - | 91 | 53 | 144 | 20'0" | - | 91 | 234 | 325 |
| 8'6" | - | 91 | 60 | 151 | 20'6" | - | 91 | 241 | 332 |
| 9'0" | - | 91 | 68 | 159 | 21'0" | - | 91 | 249 | 340 |
| 9'6" | - | 91 | 75 | 166 | 21'6" | - | 91 | 256 | 347 |
| 10'0" | - | 91 | 83 | 174 | 22'0" | - | 91 | 264 | 355 |
| 10'6" | - | 91 | 90 | 181 | 22'6" | - | 91 | 271 | 362 |
| 11'0" | - | 91 | 98 | 189 | 23'0" | - | 91 | 279 | 370 |
| 11'6" | - | 91 | 105 | 196 | 23'6" | - | 91 | 286 | 377 |
| 12'0" | - | 91 | 113 | 204 | 24'0" | - | 91 | 294 | 385 |
| 12'6" | - | 91 | 121 | 212 | 24'6" | - | 91 | 301 | 392 |
| 13'0" | - | 91 | 128 | 219 | 25'0" | - | 91 | 309 | 400 |
| 13'6" | - | 91 | 136 | 227 | 25'6" | - | 91 | 317 | 408 |
| 26'0" | - | 91 | 324 | 415 | |||||
| 26'6" | - | 91 | 332 | 423 | |||||
| 27'0" | - | 91 | 339 | 430 | |||||
| 27'6" | - | 91 | 347 | 438 | |||||
| 9 x 4-1/2 x 2-1/4 INCH KEY BRICK | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Inside Diameter | No. 4 Key | No. 3 Key | No. 2 Key | No. 1 Key | Straight | Total | Inside Diameter | No. 4 Key | No. 3 Key | No. 2 Key | No. 1 Key | Straight | Total |
| 1'6" | 26 | - | - | - | - | 26 | 12'6" | - | - | - | 113 | 5 | 118 |
| 2'0" | 17 | 13 | - | - | - | 30 | 13'0" | - | - | - | 113 | 9 | 122 |
| 2'6" | 9 | 25 | - | - | - | 34 | 13'6" | - | - | - | 113 | 13 | 126 |
| 3'0" | - | 38 | - | - | - | 38 | 14'0" | - | - | - | 113 | 17 | 130 |
| 3'6" | - | 29 | 13 | - | - | 42 | 14'6" | - | - | - | 113 | 21 | 134 |
| 4'0" | - | 21 | 25 | - | - | 46 | 15'0" | - | - | - | 113 | 26 | 139 |
| 4'6" | - | 13 | 38 | - | - | 51 | 15'6" | - | - | - | 113 | 30 | 143 |
| 5'0" | - | 4 | 51 | - | - | 55 | 16'0" | - | - | - | 113 | 34 | 147 |
| 5'3" | - | - | 57 | - | - | 57 | 16'6" | - | - | - | 113 | 38 | 151 |
| 5'6" | - | - | 55 | 4 | - | 59 | 17'0" | - | - | - | 113 | 42 | 155 |
| 6'0" | - | - | 50 | 13 | - | 63 | 17'6" | - | - | - | 113 | 47 | 160 |
| 6'6" | - | - | 46 | 21 | - | 67 | 18'0" | - | - | - | 113 | 51 | 164 |
| 7'0" | - | - | 42 | 30 | - | 72 | 18'6" | - | - | - | 113 | 55 | 168 |
| 7'6" | - | - | 38 | 38 | - | 76 | 19'0" | - | - | - | 113 | 59 | 172 |
| 8'0" | - | - | 34 | 46 | - | 80 | 19'6" | - | - | - | 113 | 63 | 176 |
| 8'6" | - | - | 29 | 55 | - | 84 | 20'0" | - | - | - | 113 | 68 | 181 |
| 9'0" | - | - | 25 | 63 | - | 88 | 20'6" | - | - | - | 113 | 72 | 185 |
| 9'6" | - | - | 21 | 72 | - | 93 | 21'0" | - | - | - | 113 | 76 | 189 |
| 10'0" | - | - | 17 | 80 | - | 97 | 21'6" | - | - | - | 113 | 80 | 193 |
| 10'6" | - | - | 13 | 88 | - | 101 | 22'0" | - | - | - | 113 | 84 | 197 |
| 11'0" | - | - | 9 | 96 | - | 105 | 22'6" | - | - | - | 113 | 88 | 201 |
| 11'6" | - | - | 4 | 105 | - | 109 | 23'0" | - | - | - | 113 | 93 | 206 |
| 12'0" | - | - | - | 113 | - | 113 | 23'6" | - | - | - | 113 | 97 | 210 |
| 24'0" | - | - | - | 113 | 101 | 214 | |||||||
| 24'6" | - | - | - | 113 | 105 | 218 | |||||||
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