Barton offer a wide range of inspection covers in screw, push-fit, and locking versions. Round and rectangular covers are available.
Screw inspection covers
Manufactured from high-impact polycarbonate, these covers feature a course, easy-start thread and a built-in 'O' ring seal.
Available in four diameters in white, black and clear window.
'T' lock round hatch covers
- Easy locking design.
- Low Profile.
- Integral seal for excellent water resistance.
- UV and weather resistant Saralon resin.
| No. | Description | Part no white | Part no black | Part no clear | Aperture Ø (mm) | Cutting Ø (mm) | Overall Ø (mm) | Fastenings Ø (mm) | Weight (g) |
|---|---|---|---|---|---|---|---|---|---|
| Screw inspection covers - round | |||||||||
| 1 | Screw inspection covers - round | 40040 | 40041 | 40042 | 103 | 114 | 145 | 4 | 84 |
| 2 | Screw inspection covers - round | 40050 | 40051 | 40052 | 130 | 139 | 170 | 4 | 107 |
| 3 | Screw inspection covers - round | 40060 | 40061 | 40062 | 155 | 165 | 215 | 4 | 172 |
| 4 | Screw inspection covers - round | 40080 | 40081 | 40082 | 200 | 215 | 260 | 4 | 400 |
Hinged rectangular inspection coversHinged on the top edge, these covers feature the 'T' lock system and a soft rubber seal. Available in white only. UV and acetone-resistant. 'T' lock hatch covers
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| No. | Description | Part no | Colour | Aperture Ø (mm) | Cutting Ø (mm) | Overall Ø (mm) | Fastenings Ø (mm) | Weight (g) |
|---|---|---|---|---|---|---|---|---|
| Screw inspection covers - round | ||||||||
| 5 | 223mm (8.75") deck plate locking | 40500 | Polar white | 131 | 159 | 223 | 6 x 5 | 331 |
| 6 | 273mm (10.75") deck plate locking | 40502 | Polar white | 181 | 210 | 273 | 6 x 5 | 484 |
| 7 | 248 x 330mm (9.75 x 13") 'T' lock hinged rectangle hatch cover | 40510 | Polar white | 162 x 238 | 191 x 267 | 248 x 330 | 8 x 5 | 873 |
| 8 | 280 x 388mm (11 x 15.25") 'T' lock hinged rectangle hatch cover | 40511 | Polar white | 191 x 292 | 223 x 321 | 280 x 388 | 8 x 5 | 1123 |
| 9 | 280 x 483mm (11 x 19") 'T' lock hinged rectangle hatch cover | 40512 | Polar white | 191 x 394 | 223 x 423 | 280 x 483 | 10 x 5 | 1458 |
| 10 | 330 x 451mm (13 x 17.75") 'T' lock hinged rectangle hatch cover | 40513 | Polar white | 242 x 356 | 270 x 385 | 330 x 451 | 10 x 5 | 1528 |
| 11 | 330 x 502mm (13 x 19.75") 'T' lock hinged rectangle hatch cover | 40514 | Polar white | 242 x 413 | 270 x 442 | 330 x 502 | 10 x 5 | 1702 |
| 12 | 330 x 610mm (13 x 24") 'T' lock hinged rectangle hatch cover | 40515 | Polar white | 242 x 515 | 270 x 543 | 330 x 610 | 12 x 5 | 2124 |
