# Shower Door Gaskets & Glazing Vinyl | IDEAL Shower Doors URL: https://idealshowerdoors.com/store/c/gaskets Description: Replacement glazing vinyl and gaskets for shower door headers, dry-glaze U-channel and H-bar: header vinyl, U-channel inserts and glazing vinyl rolls. Seller: IDEAL Shower Doors, Danvers, MA (https://idealshowerdoors.com/store/) --- 13 products # Shower Door Gaskets & Glazing Vinyl Gaskets hold the glass in a channel rather than sealing the door: the header across the top of a door, a dry-glaze U-channel at the base of a panel, or the H-bar on a sliding track. Replacing worn vinyl keeps glass tight without silicone. ## How to choose - Header vinyl: match your header kit and [glass thickness](https://idealshowerdoors.com/store/measure). - Dry-glaze U-channel: the flexible vinyl goes on the inside of the shower and the rigid vinyl on the outside. - Track glazing vinyl: sized by [glass thickness](https://idealshowerdoors.com/store/measure) and channel opening. [How to measure your glass](https://idealshowerdoors.com/store/measure) · [Which seal do I need?](https://idealshowerdoors.com/store/guide/which-seal) - [CRL P281 Clear 1/4" Vinyl Insert for Junior Header Kits 1/4" glass · 95" $14.70 View](https://idealshowerdoors.com/store/p/p281) - [CRL HV140 Clear Header Vinyl for 1/4" Glass (per foot) 1/4" glass $1.89 /ft 100 ft minimum ($189.00) View](https://idealshowerdoors.com/store/p/hv140) - [CRL HV380 Clear Header Vinyl for 3/8" Glass (per foot) 3/8" glass · 100' $0.97 /ft 100 ft minimum ($97.00) View](https://idealshowerdoors.com/store/p/hv380) - [CRL HV516 Clear Header Vinyl for 5/16" Glass (per foot) 5/16" glass · 100' $2.63 /ft 100 ft minimum ($263.00) View](https://idealshowerdoors.com/store/p/hv516) - [CRL V600CSGFT Clear Replacement Vinyl Insert (per foot) Replacement insert for our vinyl-insert jamb seals. $1.47 /ft 100 ft minimum ($147.00) View](https://idealshowerdoors.com/store/p/v600csgft) - [CRL V4EHK Clear Vinyl for EZ-Adjust Header (per foot) Holds fixed glass panels in an EZ-Adjust header. $1.89 /ft 100 ft minimum ($189.00) View](https://idealshowerdoors.com/store/p/v4ehk) - [CRL FV4DUC Flexible Glazing Vinyl for Dry-Glaze U-Channel (3/8" Glass) 3/8" glass · 95" $29.38 View](https://idealshowerdoors.com/store/p/fv4duc) - [CRL FV8DUC Flexible Glazing Vinyl for Dry-Glaze U-Channel (5/16" Glass) 5/16" glass · 95" $14.18 View](https://idealshowerdoors.com/store/p/fv8duc) - [CRL SDS200C Gray Flat Vinyl Sweep, 100' Roll 100' $170.08 /roll View](https://idealshowerdoors.com/store/p/sds200c) - [CRL SDV734C Gray Glazing Vinyl for 1/4" Glass, 100' Roll 1/4" glass · 100' $86.08 /roll View](https://idealshowerdoors.com/store/p/sdv734c) - [CRL SDV732C Gray Glazing Vinyl for 7/32"–1/4" Glass, 100' Roll 1/4" glass · 100' $102.88 /roll View](https://idealshowerdoors.com/store/p/sdv732c) - [CRL RV4DUC Rigid Glazing Vinyl for Dry-Glaze U-Channel (3/8" Glass) 3/8" glass · 95" $13.65 View](https://idealshowerdoors.com/store/p/rv4duc) - [CRL RV8DUC Rigid Glazing Vinyl for Dry-Glaze U-Channel (5/16" Glass) 5/16" glass · 95" $17.85 View](https://idealshowerdoors.com/store/p/rv8duc) ## Common questions **What holds glass in a shower door header?** A clear header vinyl presses into the header channel and grips the glass. Replacement vinyl is sold by the foot. **What is dry-glaze U-channel vinyl?** It is a two-piece vinyl set (flexible inside, rigid outside) that holds glass in a U-channel without silicone. Seal Finder ### Tell us where it leaks. We'll tell you what fits. Pick your door and point to the leak. We narrow 90+ seals down to the few that fit. [Start the Seal Finder →](https://idealshowerdoors.com/store/finder) Popular guides ### Fix it right - [How to measure your glass →](https://idealshowerdoors.com/store/measure) - [Which seal do I need? →](https://idealshowerdoors.com/store/guide/which-seal) - [Glass Care Spotless glass Remove water spots and protect your shower glass. Shop Glass Care →](https://idealshowerdoors.com/store/glass-care)