1/2-Inch Glass, 36-Inch Frameless Shower Door Side Seal

Keep your frameless shower looking clean while helping reduce water leaks with the Frameless Shower Door Side Seal. Designed for 1/2-inch-thick glass and supplied in a 36-inch length, this clear replacement seal installs along the vertical edge of the shower door, creating a flexible barrier between the moving door and the fixed glass panel.

Manufactured from durable, crystal-clear PVC, this side seal helps minimize water escaping through the gap while maintaining the sleek appearance of frameless shower enclosures. The flexible sealing fin provides a smooth contact surface without affecting normal door operation.

The push-on design allows for a fast and simple installation without the need for adhesives, screws, or special tools. Simply remove the old seal, clean the glass, and press the new seal firmly onto the edge of the door. The seal can also be trimmed for a custom fit if required.

Whether you're replacing a worn, cracked, yellowed, or damaged seal, the PBW-SV-1 is an excellent solution for restoring your shower's performance and helping keep your bathroom floor cleaner and drier.

Product Features

• Designed for 1/2-inch-thick frameless glass shower doors
• 36-inch overall length
• Vertical side seal for shower door edges
• Helps reduce water leakage between the shower door and fixed glass panel
• Crystal-clear finish blends with frameless glass
• Durable PVC construction for long-lasting performance
• Water, heat, and cold resistant
• Flexible sealing fin for a better water barrier
• Push-on installation—no adhesive required
• Can be trimmed to fit shorter doors
• Ideal replacement for worn or damaged shower door side seals

Product Specifications

• SKU: PBW-SV-1
• Glass Thickness: 1/2 inch
• Overall Length: 36 inches
• Profile Height: Approximately 9/16 inch
• Flexible Sealing Fin: Approximately 3/4 inch
• Material: Clear PVC
• Installation: Press-on
• Application: Frameless shower door side edge
• Adhesive Required: No

Easy Installation

1. Remove the old shower door side seal.
2. Clean and dry the edge of the glass thoroughly.
3. Measure the required length.
4. Trim the seal if necessary.
5. Press the seal firmly onto the edge of the glass.
6. Verify that the flexible fin contacts the adjacent glass panel when the door closes.

What's Included

• 1 × Clear Frameless Shower Door Side Seal
• 36-inch length

(Pack quantity may vary depending on the option selected.)

Important Compatibility Information

This replacement seal is designed for 1/2-inch-thick frameless glass shower doors. Before ordering, measure your glass thickness and compare the profile dimensions shown in the product images to ensure compatibility with your existing seal.

Note: This product is a vertical side seal and is not designed for installation on the bottom of the shower door.

Need Help Finding the Right Replacement?

If you're unsure whether this is the correct seal, send us a photo of your existing seal, along with your glass thickness and measurements. Our KC Hardware specialists will help you identify the right replacement before you place your order.