Barton Screw Inspection Cover Round Black - 130mm

Barton offer a wide range of inspection covers in screw, push fit, and locking versions.
Round and rectangular covers are available.

Manufactured from high impact polycarbonate, these covers feature a course, easy start thread
and a built in 'O' ring seal.

Available in four diameters and in white, black and clear window.
Aperture mm: 257
Cutting mm: 267
Overall mm: 317
Fastenings mm: 5
Weight g: 739