Camco 14-Inch x 14-Inch Universal Camper Roof A/C Gasket Kit | Features a Waterproof Compression Seal, Self-Adhesive Picture Frame Gasket, and Self-Adhesive Leveling Pads (25071)UNIVERSAL RV ROOF A/C GASKET KIT: Camco’s gasket kit provides a reliable solution for installing your RV AC roof unit. Designed to fit most RV A/C unit rooftops, this versatile kit ensures a secure and efficient installation across various models.THREE-PIECE KIT: The Camco universal RV roof top AC unit Gasket Kit includes (1) 14" x 14" self-adhesive picture frame gasket and (2) self-adhesive foam leveling pads.WATERPROOF COMPRESSION SEAL: This camper must-have’s self-adhesive picture frame gasket provides a waterproof compression seal. It conforms to seams, bumps, and irregularities, ensuring a tight, leak-free installation.SELF-ADHESIVE LEVELING PADS: The two included self-adhesive foam leveling pads have different thicknesses (7/8" x 1 7/16" x 18" and 5/16" x 1 7/16" x 18"), accommodating various camper air conditioner sizes for proper alignment & leveling.EASY INSTALLATION: The self-adhesive design of both the picture frame gasket and foam leveling pads makes installation simple. This RV must-have allows you to create a secure, long-lasting seal with minimal effort.