Square Drain Connection for Bonded Waterproof Shower Systems The GURU® Square Drain Connector Kit is designed to connect square shower drains in traditional mud bed installations and GURU Heavy Duty Presloped Shower Pan systems. The kit includes a universal adapter and waterproofing accessories for integrating square drain assemblies into bonded waterproof shower systems. Universal Adapter for Flexible Installation The included universal adapter accommodates mud bed thicknesses from 3/4" to 2" and is compatible with many common drain bodies featuring perforated mounting patterns. It also provides up to 1/4" of horizontal adjustment to simplify drain alignment during installation. Complete Waterproofing Kit Each kit includes the square drain connector, universal adapter, four inside corners, four outside corners, waterproof sealant, a mixing valve seal, and a 3/4" pipe seal. These components help create a complete waterproof transition around drain and plumbing penetrations. Designed for Professional Shower Construction Developed according to IAPMO PS106, the GURU Square Drain Connector Kit is available in ABS or PVC to match compatible plumbing systems. It is suitable for new shower construction, drain body retrofits, and bonded waterproof shower installations.
