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CertainTeed Form-A-Drain 4" 45 deg Corner

Brand: CertainTeed Mfg#: CN454
Product#: 155CN454
Based on Product Sourcing

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Lineals are 12 ft long, are available in profile heights of 4 in, 6 in, 8 in (2 1/4 in width) and 10 in (1 1/2 in width), and weigh between 7 lb and 14 lb depending on profile. Lightweight Form-A-Drain lineals are easy to transport and work with, and can be cut to desired lengths with a hand or power saw. Available fittings include couplings, 45 deg and 90 deg corners, single and double drainage outlets, outlet adapters and vertical 90 deg L adapters. Spacer straps come in various widths to ensure proper footing dimensions and grade stakes are either 18 in or 30 in length. All lineals, fittings and accessories are made to exact certainteed product specifications. Fittings are designed for easy assembly, with no need for mechanical or solvent fastening


  • Brand: CertainTeed
  • Product Line: Form-A-Drain
  • Type: 45 deg
  • Pipe Size: 4 in
  • Usage: For Residential Basement Applications